Question

I. Translate the text. Types of Loading As to the manner in which loads are applied or transmitted to a structure of machine they may be considered as static loads, repeated loads, impact and energy loads. 1 .In static, steady or dead loads are forces that are applied slowly and remain nearly constant after being applied to the body such as the loads on most buildings or the load applied to a bar in the usual type of testing machine. 2. Repeated loads are forces that are applied a very large number of times causing a stress in the material that is continually changing, usually through some definite range. Such are the loads applied to the connecting rod of an engine is running, the wheel loads on a railroad rail as a train passes over the rail and similar ones. 3. Impact loads are forces that are applied to the resisting body in a relatively short period of time. An impact load, in general, is applied by a moving body when it comes in contact with the resisting body. The force exerted by the moving body and the period during which it acts in general cannot be determined. For this reason in some problems it is more satisfactory to calculate the stress and strain produced by an impact load from the energy delivered to the resisting body by the moving body. Other Classifications of Loads.-Loads may be classified as distributed loads and concentrated loads. A distributed load may be uniformly distributed or non-uniformly distributed. A concentrated load is one whose area of contact with the resisting body is negligible in comparison with the area of the resisting body. II. Write out from the text the sentences with verbs in the form of the Participle or the Gerund or the Subjunctive mood. III. Translate the text. Зимние шины не рекомендуется эксплуатировать при температуре выше +5 по Цельсию. Они мало того, что становятся мягче и буквально «плавятся», но кроме того еще и не выполняют в полной мере своих функций, устойчивость автомобиля на дороге при этом становится большим вопросом. IV. Supply some, any, no, where required I. ... pupils went to the river ... to the woods. 2. ... of my friends live in Moscow. 3. …have you ... English dictionaries? 4. Is there ... ink in the inkstand? Yes, there is ... 5. Bring ... chalk, please. 6. There is ... chalk in the box. 7. Is there ... milk in the jug? Yes, there is.... V. Choose the correct variant 1. Before you ____, don't forget to lock the door. -are leaving -will leave -leave -shall leave 2. Please do not speak to anyone before the police ____ . -come -are coming -’ll come, came 3. His parents will be very glad if she____ the university. -enter -’ll enter - enters - entered 4. When you ____ my brother, you ____ him. -'ll see; - won't recognize; - see won't recognize; -saw, recognize; -'ll see, don't recognize 5. We won't discuss the matter until the headmaster ______ . -'ll arrive - won’t arrive - doesn’t arrive- -arrives VI . Replace the infinitives given in brackets by the Past Simple: 1 That boy (break) my window. 2 I (drive) to work every day last year. 3 Laura (hit) that boy. 4 James (keep) the book about films. 5 We (meet) them at the same place every week. 6 You (put) that there. 7 We (sit) at the same desks. 8 An American (win) Wimbledon last year.

Answer 1

Ответ:

рассказываешь скобки,вот ответ, надеюсь помогла))

Answer 2

i. Types of loading as to the manner in which loads are applied or transmitted to a structure or machine can be classified as static loads, repeated loads, impact loads, and energy loads.

1. Static, steady, or dead loads are forces that are applied slowly and remain nearly constant after being applied to the body. Examples include the loads on buildings or the load applied to a bar in a testing machine.

2. Repeated loads are forces that are applied a very large number of times, causing a stress in the material that is continually changing, usually within a definite range. Examples include the loads applied to the connecting rod of an engine running or the wheel loads on a railroad rail as a train passes over it.

3. Impact loads are forces that are applied to the resisting body in a relatively short period of time. They are typically applied by a moving body when it comes in contact with the resisting body. The force exerted by the moving body and the duration during which it acts cannot be determined in general. In some cases, it is more satisfactory to calculate the stress and strain produced by an impact load from the energy delivered to the resisting body by the moving body.

There are also other classifications of loads. Loads can be classified as distributed loads or concentrated loads. A distributed load may be uniformly distributed or non-uniformly distributed. A concentrated load is one whose area of contact with the resisting body is negligible compared to the area of the resisting body.

ii. Sentences with verbs in the form of the participle, gerund, or subjunctive mood from the text:

1. Static, steady, or dead loads are forces that are applied slowly and remain nearly constant after being applied to the body. 2. Repeated loads are forces that are applied a very large number of times, causing a stress in the material that is continually changing. 3. Impact loads are forces that are applied to the resisting body in a relatively short period of time. 4. For this reason, in some problems, it is more satisfactory to calculate the stress and strain produced by an impact load from the energy delivered to the resisting body by the moving body. 5. Other classifications of loads include distributed loads and concentrated loads.

iii. Winter tires should not be operated at temperatures above 5 degrees Celsius. Not only do they become softer and literally "melt," but they also do not fully perform their functions, and the stability of the vehicle on the road becomes a big question.

iv. Supply some, any, no, where required:

1. Some pupils went to the river, while others went to the woods. 2. None of my friends live in Moscow. 3. Do you have any English dictionaries? 4. Is there any ink in the inkstand? Yes, there is some. 5. Bring some chalk, please. 6. There is no chalk in the box. 7. Is there any milk in the jug? Yes, there is some.

v. Choose the correct variant:

1. Before you leave, don't forget to lock the door. (will leave) 2. Please do not speak to anyone before the police come. (are coming) 3. His parents will be very glad if she enters the university. (enters) 4. When you see my brother, you won't recognize him. ('ll see, won't recognize) 5. We won't discuss the matter until the headmaster arrives. ('ll arrive)

vi. Replace the infinitives given in brackets by the past simple:

1. That boy broke my window. 2. I drove to work every day last year. 3. Laura hit that boy. 4. James kept the…