20 йил сонли мажлис баенномаси билан тасдикланган Каф мудири М. Б. Ганиханова

ТДТУ «Чет тиллар» кафедраси Инглиз тили фани буйича назорат ишлари учун

20 йил сонли мажлис баенномаси билан тасдикланган

Каф . мудири М. Б. Ганиханова

ВАРИАНТ 1

1 Употребите глаголы, данные в скобках, так, чтобы предложения выражали реальное условие. Qavslar ichida berilgan fe'llardan foydalaning, shunda jumlalar haqiqiy holatni ifodalasin.

1. 
   If I (to see) John, I (to tell) him your news.
   
2. 
   He (to be) very pleased if it (to be) really true.
   
3. 
   If you (to go) to town on Monday, you (to meet) my brother Tom.
   

2 Найдите соответствие. Moslikni toping.

Incandescence лампа накаливания

Incandescent lamp медь

Copper сталь

To convert питать, подавать

To deliver накал

Efficiency преобразовывать

Steel отдача, эффективность.
3 Переведите слова с английского на русский или узбекский язык. So'zlarni inglizchadan ruschaga yoki оzbek tiliga tarjima qiling.

Aluminium

Chemical

Generator

Material

Mechanical

Thermal

Motor

Industry

Service

Transport

Potential

In the solid state, materials can be classified as metals, polymers, ceramics, and composites. Any particular material can be described by its behavior when subjected to external conditions. Thus, when it is loaded under known conditions of direction, magnitude, rate, and environment, the resulting responses are called mechanical properties. There are many possible complex interrelationships among the internal structure of a material and its service performance. Mechanical properties such as yield strength, impact strength, hardness, creep, and fatigue resistance are strongly structure-sensitive, i.e., they depend upon the arrangement of the atoms in the crystal lattice and on any imperfections in that arrangement, whereas the physical properties are less strucure-sensitive.

ТДТУ «Чет тиллар» кафедраси Инглиз тили фани буйича назорат ишлари учун