تبلیغات
خواندنی ها+برق، قدرت، کنترل، الکترونیک، مخابرات، کامپیوتر، مهندسی پزشکی، ابزار دقیق، الکتروتکنیک، هوش مصنوعی، آی تیIT(فناوری اطلاعات)، مکاترونیک، رباتیک، فتونیک، فیزیک - 1616 lesson 8

خواندنی ها+برق، قدرت، کنترل، الکترونیک، مخابرات، کامپیوتر، مهندسی پزشکی، ابزار دقیق، الکتروتکنیک، هوش مصنوعی، آی تیIT(فناوری اطلاعات)، مکاترونیک، رباتیک، فتونیک، فیزیک

دایره المعارف برق(اطلاعات عمومی برق)

. accelerate . crack . create . creep . crush . cultivate . dictate . distinguish . flaw . harvest . mirror . obtain . particle . settle . transport

accelerate v. to go faster

n. acceleration Syn. hasten

n. accelerator

The action of molecules accelerates when they are heated. The poor condition of the motor made acceleration difficult.

crack n. a thin opening caused by breaking, a flaw

v. crack Syn. fracture Cracks in the ice allowed for fishing. The wall cracked due to poor construction.

create v. to make something new adj. creative Syn. produce adv. creatively

n. creation

n. creator

n. creativity

n. creativeness Thomas Edison created numerous inventions. Jonas Salk was an extremely creative scientist.

creep v. to move slowly and quietly close to the adj. creeping ground; to begin to happen

Syn. crawl Some mistakes are beginning to creep into his work. Ivy is a creeping variety of plant.

crush v. to press together so as to completely adj. crushing distort the shape or nature of the object

n. crush Syn. grind The machine crushes corn to produce corn meal. Passage of the legislation was a crushing blow to the president's program.

cultivate v. to plant and raise a crop; to encourage adj. cultivated growth of a relationship or friendship

n. cultivation Syn. grow The professionals had common interests that allowed them to cultivate a working relationship with each other. The cultivation of diverse crops in pre-Columbian America is well documented.

dictate v. to state demands with the power to enforce adj. dictatorial Syn. impose

n. dictator

The workers were not in a position to dictate demands to management. His boss resembled a dictator.

distinguish v. to hear, see, or recognize differences adj. distinguishable Syn. discriminate adj. distinguished adj. distinguishing

Some people cannot distinguish colors well. Anteaters are distinguished by their long noses.

flaw n. a small sign of damage that makes an adj. flawed item imperfect

Syn. defect There is a flaw in his theory. They noticed that the contract was flawed.

harvest n. the act of collecting a crop; the crops adj. harvested gathered

v. harvest Syn. gather The United States had a comparatively good grain harvest this year. They were able to harvest the crop before the rain.

mirror v. to show, as in a mirror

n. mirror Syn. reflect The results of the study mirror public opinion. The strength of the economy is mirrored in the standard of living of the people.

obtain v. to gain or secure something adj. obtainable Syn. gain The university obtained a new particle accelerator. The painting by Whistler was not obtainable.

particle n. a very small piece of something

Syn. fragment Particles of dust can destroy electronic instruments. Small particles of matter hold the keys to understanding the origin of life.

settle v. to establish a home; to resolve a adj. settled disagreement

n. settlement Syn. colonize

People arriving from the south settled in California.
The lawyers settled their differences and came to an agreement.

transport v. to move from one place to another adj. transportable Syn. carry adj. transported

n. transportation

Flying is not always the fastest way to transport passengers to their destination. The transportation expenses of products increase their final cost.

MATCHING

Choose the synonym.

1. flaw

(A) particle

(B)agile

(C)defect(D)creation

2. dictate

(A) transport

(B)create

(C)grow (D)impose

3. hasten

(A) crawl

(B)crush

(C)conceal(D)accelerate

4. crop

(A) harvest

(B)advice

(C)mirror (D)settlement

5. fragment

(A) authorization

(B)particle

(C)cultivation(D)advantage

6. transport

(A) reveal

(B) carry

(C) clarify

(D) restore

7. obtain

(A) gain

(B) allow

(C) baffle

(D) assert

8. discriminate

(A) enhance

(B) persuade

(C) distinguish

(D) distort

9. reflect

(A) mirror

(B) confirm

(C) produce

(D) grind

10. colonize

(A) crawl

(B) cultivate

(C) replace

(D) settle

TEST QUESTIONS

Choose the word or phrase that is closest in meaning to the under-lined word or phrase.

1. Corn and soybeans are cultivated on Maryland's eastern shore.

(A) grown

(B)found

(C)cooked (D)acquired

2. Querns have been used for centuries to crush grains.

(A) harvest

(B)transport

(C)grind (D)distinguish

3. Rows of suction-like tube feet enable the starfish to creep along the ocean floor.

(A) crawl

(B)feed

(C)race (D)settle

4. In the 1930s, the poor business environment created a lack of confidence in the economy.

(A) dictated

(B)produced

(C)mirrored (D)accelerated

5. The vivid colors of the opal are produced by impurities or small cracks in the stone.

(A) particles

(B)fractures

(C)flaws (D)dents

صفحات جانبی

نظرسنجی

    لطفاً نظرات خود را درمورد وبلاگ با اینجانب در میان بگذارید.


آمار وبلاگ

  • کل بازدید :
  • بازدید امروز :
  • بازدید دیروز :
  • بازدید این ماه :
  • بازدید ماه قبل :
  • تعداد نویسندگان :
  • تعداد کل پست ها :
  • آخرین بازدید :
  • آخرین بروز رسانی :