Иностранный язык – страница 96
1 Прочитайте текст и выполните задания.
Fiber-optic communication
1. In fiber-optic communications information is transmitted by sending light through optical fibers. The light forms an electromagnetic carrier wave that is modulated to carry information. First developed in the 1970s, fiber-optic communication systems have revolutionized the telecommunications industry and have played a major role in the advent of the Information Age.
2. Optical fiber is used by many telecommunications companies to transmit telephone signals, Internet communication, and cable television signals. Due to much lower attenuation and interference, optical fiber has large advantages over existing copper wire in long-distance and high-demand applications. However, infrastructure development within cities was relatively difficult and time-consuming, and fiber-optic systems were complex and expensive to install and operate.
3. Due to these difficulties, fiber-optic communication systems have primarily been installed in long-distance applications, where they can be used to their full transmission capacity, offsetting the increased cost. Since 2000, the prices for fiber-optic communications have dropped considerably.
Завершите утверждение согласно содержанию текста.
Fiber-optic communication systems are used mainly for long-distance communications as …
Fiber-optic communication
1. In fiber-optic communications information is transmitted by sending light through optical fibers. The light forms an electromagnetic carrier wave that is modulated to carry information. First developed in the 1970s, fiber-optic communication systems have revolutionized the telecommunications industry and have played a major role in the advent of the Information Age.
2. Optical fiber is used by many telecommunications companies to transmit telephone signals, Internet communication, and cable television signals. Due to much lower attenuation and interference, optical fiber has large advantages over existing copper wire in long-distance and high-demand applications. However, infrastructure development within cities was relatively difficult and time-consuming, and fiber-optic systems were complex and expensive to install and operate.
3. Due to these difficulties, fiber-optic communication systems have primarily been installed in long-distance applications, where they can be used to their full transmission capacity, offsetting the increased cost. Since 2000, the prices for fiber-optic communications have dropped considerably.
Завершите утверждение согласно содержанию текста.
Fiber-optic communication systems are used mainly for long-distance communications as …
2 Прочитайте текст и выполните задания.
Fiber-optic communication
1. In fiber-optic communications information is transmitted by sending light through optical fibers. The light forms an electromagnetic carrier wave that is modulated to carry information. First developed in the 1970s, fiber-optic communication systems have revolutionized the telecommunications industry and have played a major role in the advent of the Information Age.
2. Optical fiber is used by many telecommunications companies to transmit telephone signals, Internet communication, and cable television signals. Due to much lower attenuation and interference, optical fiber has large advantages over existing copper wire in long-distance and high-demand applications. However, infrastructure development within cities was relatively difficult and time-consuming, and fiber-optic systems were complex and expensive to install and operate.
3. Due to these difficulties, fiber-optic communication systems have primarily been installed in long-distance applications, where they can be used to their full transmission capacity, offsetting the increased cost. Since 2000, the prices for fiber-optic communications have dropped considerably.
Ответьте на вопрос
What is the principle of information transmission with fiber-optic communications?
Fiber-optic communication
1. In fiber-optic communications information is transmitted by sending light through optical fibers. The light forms an electromagnetic carrier wave that is modulated to carry information. First developed in the 1970s, fiber-optic communication systems have revolutionized the telecommunications industry and have played a major role in the advent of the Information Age.
2. Optical fiber is used by many telecommunications companies to transmit telephone signals, Internet communication, and cable television signals. Due to much lower attenuation and interference, optical fiber has large advantages over existing copper wire in long-distance and high-demand applications. However, infrastructure development within cities was relatively difficult and time-consuming, and fiber-optic systems were complex and expensive to install and operate.
3. Due to these difficulties, fiber-optic communication systems have primarily been installed in long-distance applications, where they can be used to their full transmission capacity, offsetting the increased cost. Since 2000, the prices for fiber-optic communications have dropped considerably.
Ответьте на вопрос
What is the principle of information transmission with fiber-optic communications?
3 Прочитайте текст и выполните задания.
Fiber-optic communication
1. In fiber-optic communications information is transmitted by sending light through optical fibers. The light forms an electromagnetic carrier wave that is modulated to carry information. First developed in the 1970s, fiber-optic communication systems have revolutionized the telecommunications industry and have played a major role in the advent of the Information Age.
2. Optical fiber is used by many telecommunications companies to transmit telephone signals, Internet communication, and cable television signals. Due to much lower attenuation and interference, optical fiber has large advantages over existing copper wire in long-distance and high-demand applications. However, infrastructure development within cities was relatively difficult and time-consuming, and fiber-optic systems were complex and expensive to install and operate.
3. Due to these difficulties, fiber-optic communication systems have primarily been installed in long-distance applications, where they can be used to their full transmission capacity, offsetting the increased cost. Since 2000, the prices for fiber-optic communications have dropped considerably.
Определите основную идею текста.
Fiber-optic communication
1. In fiber-optic communications information is transmitted by sending light through optical fibers. The light forms an electromagnetic carrier wave that is modulated to carry information. First developed in the 1970s, fiber-optic communication systems have revolutionized the telecommunications industry and have played a major role in the advent of the Information Age.
2. Optical fiber is used by many telecommunications companies to transmit telephone signals, Internet communication, and cable television signals. Due to much lower attenuation and interference, optical fiber has large advantages over existing copper wire in long-distance and high-demand applications. However, infrastructure development within cities was relatively difficult and time-consuming, and fiber-optic systems were complex and expensive to install and operate.
3. Due to these difficulties, fiber-optic communication systems have primarily been installed in long-distance applications, where they can be used to their full transmission capacity, offsetting the increased cost. Since 2000, the prices for fiber-optic communications have dropped considerably.
Определите основную идею текста.
A method of transmitting information from one place to another by sending pulses of light through an optical fiber is …
A maser is a device that produces coherent electromagnetic _______ through amplification by stimulated emission.
Like other subsets of electromagnetic radiation, radio frequency travels at the speed of …
8 Прочитайте текст и выполните задания.
The Law and the Family
1. Beyond the mere function of providing a new generation of children, the family is often promoted for its moral contribution to society. Despite a growing labor shortage, the Japanese government has passed very little legislation challenging the assumption that mothers should stay at home rather than go out to work. In Ireland, which is strongly influenced by the doctrines of the Catholic Church, divorce remains illegal.
2. In some societies the family is thought to be so important that there is very little legal intervention in family life. In many Islamic countries, for example, fathers, brothers and sons are allowed considerable authority over the females in their family. As late as the 1970s, the male head of the household in Switzerland was deemed to represent the interests of everyone within that household, and, consequently, none of the women could vote in national elections.
3. But in many parts of the world, the law now promotes the rights of individuals within the family unit, and regulates family relations through legislation. Raised from the taxes of the working population as a whole, child benefit is paid directly to the mother, and retirement pensions are paid to grandparents, so that they are less dependent upon financial support from a family member. In Sweden, parents can be prosecuted for physically punishing their children and children have a limited capacity to divorce their parents. In Britain, as in many countries, there are special family courts with very strong powers to control and transfer private property in the interests of children. Much of the work of other courts is also directly relevant to family life.
Определите, какое утверждение соответствует содержанию текста.
The Law and the Family
1. Beyond the mere function of providing a new generation of children, the family is often promoted for its moral contribution to society. Despite a growing labor shortage, the Japanese government has passed very little legislation challenging the assumption that mothers should stay at home rather than go out to work. In Ireland, which is strongly influenced by the doctrines of the Catholic Church, divorce remains illegal.
2. In some societies the family is thought to be so important that there is very little legal intervention in family life. In many Islamic countries, for example, fathers, brothers and sons are allowed considerable authority over the females in their family. As late as the 1970s, the male head of the household in Switzerland was deemed to represent the interests of everyone within that household, and, consequently, none of the women could vote in national elections.
3. But in many parts of the world, the law now promotes the rights of individuals within the family unit, and regulates family relations through legislation. Raised from the taxes of the working population as a whole, child benefit is paid directly to the mother, and retirement pensions are paid to grandparents, so that they are less dependent upon financial support from a family member. In Sweden, parents can be prosecuted for physically punishing their children and children have a limited capacity to divorce their parents. In Britain, as in many countries, there are special family courts with very strong powers to control and transfer private property in the interests of children. Much of the work of other courts is also directly relevant to family life.
Определите, какое утверждение соответствует содержанию текста.
9 Прочитайте текст и выполните задания.
The Law and the Family
1. Beyond the mere function of providing a new generation of children, the family is often promoted for its moral contribution to society. Despite a growing labor shortage, the Japanese government has passed very little legislation challenging the assumption that mothers should stay at home rather than go out to work. In Ireland, which is strongly influenced by the doctrines of the Catholic Church, divorce remains illegal.
2. In some societies the family is thought to be so important that there is very little legal intervention in family life. In many Islamic countries, for example, fathers, brothers and sons are allowed considerable authority over the females in their family. As late as the 1970s, the male head of the household in Switzerland was deemed to represent the interests of everyone within that household, and, consequently, none of the women could vote in national elections.
3. But in many parts of the world, the law now promotes the rights of individuals within the family unit, and regulates family relations through legislation. Raised from the taxes of the working population as a whole, child benefit is paid directly to the mother, and retirement pensions are paid to grandparents, so that they are less dependent upon financial support from a family member. In Sweden, parents can be prosecuted for physically punishing their children and children have a limited capacity to divorce their parents. In Britain, as in many countries, there are special family courts with very strong powers to control and transfer private property in the interests of children. Much of the work of other courts is also directly relevant to family life.
Завершите утверждение согласно содержанию текста.
In accordance with the Swedish legislation, physical punishment of children by their parents is …
The Law and the Family
1. Beyond the mere function of providing a new generation of children, the family is often promoted for its moral contribution to society. Despite a growing labor shortage, the Japanese government has passed very little legislation challenging the assumption that mothers should stay at home rather than go out to work. In Ireland, which is strongly influenced by the doctrines of the Catholic Church, divorce remains illegal.
2. In some societies the family is thought to be so important that there is very little legal intervention in family life. In many Islamic countries, for example, fathers, brothers and sons are allowed considerable authority over the females in their family. As late as the 1970s, the male head of the household in Switzerland was deemed to represent the interests of everyone within that household, and, consequently, none of the women could vote in national elections.
3. But in many parts of the world, the law now promotes the rights of individuals within the family unit, and regulates family relations through legislation. Raised from the taxes of the working population as a whole, child benefit is paid directly to the mother, and retirement pensions are paid to grandparents, so that they are less dependent upon financial support from a family member. In Sweden, parents can be prosecuted for physically punishing their children and children have a limited capacity to divorce their parents. In Britain, as in many countries, there are special family courts with very strong powers to control and transfer private property in the interests of children. Much of the work of other courts is also directly relevant to family life.
Завершите утверждение согласно содержанию текста.
In accordance with the Swedish legislation, physical punishment of children by their parents is …
10 Прочитайте текст и выполните задания.
The Law and the Family
1. Beyond the mere function of providing a new generation of children, the family is often promoted for its moral contribution to society. Despite a growing labor shortage, the Japanese government has passed very little legislation challenging the assumption that mothers should stay at home rather than go out to work. In Ireland, which is strongly influenced by the doctrines of the Catholic Church, divorce remains illegal.
2. In some societies the family is thought to be so important that there is very little legal intervention in family life. In many Islamic countries, for example, fathers, brothers and sons are allowed considerable authority over the females in their family. As late as the 1970s, the male head of the household in Switzerland was deemed to represent the interests of everyone within that household, and, consequently, none of the women could vote in national elections.
3. But in many parts of the world, the law now promotes the rights of individuals within the family unit, and regulates family relations through legislation. Raised from the taxes of the working population as a whole, child benefit is paid directly to the mother, and retirement pensions are paid to grandparents, so that they are less dependent upon financial support from a family member. In Sweden, parents can be prosecuted for physically punishing their children and children have a limited capacity to divorce their parents. In Britain, as in many countries, there are special family courts with very strong powers to control and transfer private property in the interests of children. Much of the work of other courts is also directly relevant to family life.
Ответьте на вопрос:
How do many countries realize the financial support of the families having children?
The Law and the Family
1. Beyond the mere function of providing a new generation of children, the family is often promoted for its moral contribution to society. Despite a growing labor shortage, the Japanese government has passed very little legislation challenging the assumption that mothers should stay at home rather than go out to work. In Ireland, which is strongly influenced by the doctrines of the Catholic Church, divorce remains illegal.
2. In some societies the family is thought to be so important that there is very little legal intervention in family life. In many Islamic countries, for example, fathers, brothers and sons are allowed considerable authority over the females in their family. As late as the 1970s, the male head of the household in Switzerland was deemed to represent the interests of everyone within that household, and, consequently, none of the women could vote in national elections.
3. But in many parts of the world, the law now promotes the rights of individuals within the family unit, and regulates family relations through legislation. Raised from the taxes of the working population as a whole, child benefit is paid directly to the mother, and retirement pensions are paid to grandparents, so that they are less dependent upon financial support from a family member. In Sweden, parents can be prosecuted for physically punishing their children and children have a limited capacity to divorce their parents. In Britain, as in many countries, there are special family courts with very strong powers to control and transfer private property in the interests of children. Much of the work of other courts is also directly relevant to family life.
Ответьте на вопрос:
How do many countries realize the financial support of the families having children?
11 Прочитайте текст и выполните задания.
The Law and the Family
1. Beyond the mere function of providing a new generation of children, the family is often promoted for its moral contribution to society. Despite a growing labor shortage, the Japanese government has passed very little legislation challenging the assumption that mothers should stay at home rather than go out to work. In Ireland, which is strongly influenced by the doctrines of the Catholic Church, divorce remains illegal.
2. In some societies the family is thought to be so important that there is very little legal intervention in family life. In many Islamic countries, for example, fathers, brothers and sons are allowed considerable authority over the females in their family. As late as the 1970s, the male head of the household in Switzerland was deemed to represent the interests of everyone within that household, and, consequently, none of the women could vote in national elections.
3. But in many parts of the world, the law now promotes the rights of individuals within the family unit, and regulates family relations through legislation. Raised from the taxes of the working population as a whole, child benefit is paid directly to the mother, and retirement pensions are paid to grandparents, so that they are less dependent upon financial support from a family member. In Sweden, parents can be prosecuted for physically punishing their children and children have a limited capacity to divorce their parents. In Britain, as in many countries, there are special family courts with very strong powers to control and transfer private property in the interests of children. Much of the work of other courts is also directly relevant to family life.
Определите основную идею текста.
The Law and the Family
1. Beyond the mere function of providing a new generation of children, the family is often promoted for its moral contribution to society. Despite a growing labor shortage, the Japanese government has passed very little legislation challenging the assumption that mothers should stay at home rather than go out to work. In Ireland, which is strongly influenced by the doctrines of the Catholic Church, divorce remains illegal.
2. In some societies the family is thought to be so important that there is very little legal intervention in family life. In many Islamic countries, for example, fathers, brothers and sons are allowed considerable authority over the females in their family. As late as the 1970s, the male head of the household in Switzerland was deemed to represent the interests of everyone within that household, and, consequently, none of the women could vote in national elections.
3. But in many parts of the world, the law now promotes the rights of individuals within the family unit, and regulates family relations through legislation. Raised from the taxes of the working population as a whole, child benefit is paid directly to the mother, and retirement pensions are paid to grandparents, so that they are less dependent upon financial support from a family member. In Sweden, parents can be prosecuted for physically punishing their children and children have a limited capacity to divorce their parents. In Britain, as in many countries, there are special family courts with very strong powers to control and transfer private property in the interests of children. Much of the work of other courts is also directly relevant to family life.
Определите основную идею текста.
The body of law called _______ law deals with the private relations between members of a community.
Process by which a case is brought from one court to a higher court for review is a (an) …
Money that a court orders someone to pay to some other people for harming them or their property is …