- •Гидропривод Методические указания по английскому языку для студентов II курса мтф
- •Contents
- •Part I learn and train grammar
- •I. Main forms of the verbs
- •1. Give four main forms of the following verbs:
- •1. Translate the sentences from English into Russian
- •2. Translate the sentences from Russian into English
- •III. Substitutional words
- •IV. Compound conjunctions
- •V. Functions of infinitive
- •VI. Infinitive constructions
- •VII. Compound forms of infinitive
- •VIII. Forms of participles
- •IX. Absolute Participle Construction
- •Part II section I
- •Introduction into mechanics
- •5. Insert the proper words into the sentence
- •6. Find in the text the sentences that correspond to the following statements
- •7. Give the summary of the text according to following plan, using the phrases
- •Section II The principles of a drive
- •1. Remember the meanings of the words
- •2. Look through the text to find the English equivalents of the following words and give the sentences with them
- •3. Finish the sentences
- •4. Insert the proper words into the sentences
- •5. Find in the text the sentences that correspond to the following statements
- •6. Give the summary of the text according to following plan, using the phrases
- •Section III General-purpose mechanisms and hydraulic components
- •1. Remember the meanings of the words
- •2. Look through the text to find the English equivalents of the following words and give sentences with them
- •3. Finish the sentences
- •4. Insert the proper words into the sentences
- •5. Find in the text the sentences that correspond to the following statements
- •6. Give the summary of the text according to the following plan, using introductory phrases
- •Section IV Hydraulic equipment of machines
- •1. Remember the meanings of the words
- •2. Look through the text to find the English equivalents of the following words and give sentences with them
- •3. Finish the sentences
- •4. Insert the proper words into the sentence
- •5. Find in text the sentences that correspond to the following statements
- •6. Give the summary of the text according to the following plan, using the phrases
- •Part III
- •Section I hydraulic devices in motor vehicles
- •Section II the structure and the types of hydraulic transmissions
- •Section III trouble-free pumping
- •Test to section II
- •Test to section III
- •Test to section IV
- •Test to section V
- •Test to section VI
- •Bibliography
1. Remember the meanings of the words
crawler machine – гусеничный трактор
jaw crusher – щековая дробилка
propeller runner – ротор (турбины)
servomotor – сервопривод
prowess – доблесть, отвага
torque motor – двигатель крутящего момента
multiple gear – шестерня, ускоряющая передачу
planetary gear – планетарная шестерня
actuator – стимулятор (движения)
recycling – изменение импульсов
shredder – измельчитель, бракомолка
camshaft – распределительный (кулачковый) вал
valve housing – клапанная (золотниковая) коробка
shifting piston – перемещающийся поршень
displacement – объём (цилиндра двигателя; производительность (насоса или компрессора)
travel motor – ходовой двигатель
sprocket – звездочка; ведущее колесо (гусеницы)
motor case – картер двигателя
swash plate – качающаяся шайба, диск, посаженный на ось не под прямым углом
barrel – втулка, гильза
package – узел, блок, агрегат
relief valve – предохранительный клапан
pilot-operated check valve – клапан управления, контрольный клапан.
2. Look through the text to find the English equivalents of the following words and give sentences with them
деталь (элемент, компонент), гидравлическое оборудование, подъёмные машины, гидравлический сервопривод, землеройное оборудование, гидравлический стимулятор движения, производительность двигателя, гусеничный трактор, высокое давление, высокопроизводительный.
3. Finish the sentences
1. The fluid drive is employed in a number of mechanisms …
2. In so-called Kaplan unit the blades may be rotated by …
3. The largest hydraulic component producer is …
4. The hydraulic components are widely used in construction equipment, such as …
5. Kayaba Company has provided its technologies to …
6. The latest product of the company is …
7. The Hydrostar Motor is …
8. A shifting piston is used to …
9. The outstanding feature of the Mag motor includes …
10. The key factors for cylinders are …
11. The hydraulic circuit of mini-motion package contains …
4. Insert the proper words into the sentences
The fluid drive is used in … machinery.
The blades of adjustable type may … to the most efficient angle.
Kayaba company is a global … of hydraulic components.
Kayaba company is marketing its products under the Kyb ….
Kayaba company provides its technological … and … to several countries.
The latest product of the company is the … motor.
Hydrostar radial piston design achieves very ….
For smooth rotation … are under pressure.
Kayaba company produces various … cylinders.
In the motors of sealed type there is no need to worry about ….
5. Find in the text the sentences that correspond to the following statements
Hydraulic components are used in a great number of machinery.
The adjustable equipment may be developed from the fixed one.
The hydraulic servomechanisms are used in the adjustable rotating equipment.
The global presence of the Kayaba Company is demonstrated through the export of its product abroad.
The latest innovation of the company is the improved torque motors.
The Hydrostar motor design gives the opportunity to be applied to various fields of activity.
7. The smooth rotation is ensured by multiple cylinders under pressure.
8. Mag motor is applied mainly in the crawler machinery.
Mag motor is of traveling type and equipped by several appliances.
10. Various parts needed for cylinders are also researched and developed by Kayaba company.
11. All these developments are aimed at preventing oil leakage.