used 高考四级六级考研

The professor used a graph to explain the principles of economics.

教授图表解释经济学原理。

Cosmetics are often used to conceal facial blemishes.

化妆品常来遮盖脸部色斑。

Many words once commonly used have fallen into desuetude.

许多过去通词, 今天已经废弃不了。

We used Confirmative Factor Analysis (CFA) to analyze student’s rating data.

我们对学生评价证数据进行了验证性因素分析。

An additional jet-pump(liquid-gas ejector)was used to subcool the refrigerant from condenser in this new system.

该循环系统引入了一个辅助-射流泵,通过消耗少量泵功,对冷凝器出来进行过冷。

The police used horses to constrain the crowd from violence.

警察骑着马阻止那群人诉诸暴力。

The visitor can ponder over the boomerangs used by aborigines at the time of Cook.

来访者可以琢磨琢磨土著人在库克时期回飞镖。

Both the architectural acoustics and electroacoustics are used in the language articulation design.

游泳馆语言清晰度设计是建筑声学和电声学综合设计。

Both the architectural acoustics and electroacoustics are used in the language articulation design.

摘要游泳馆语言清晰度设计是建筑声学和电声学综合设计。

Agriculture used to be the economic backbone of this country.

农业是这个国家经济支柱。

The product is used in the absorbance of acidgas,nonionic surfactant,emulsifier,polishing agent and industrial gas purificant.

于酸性吸收剂，非离子表面活性剂，乳化剂、擦光剂和工业净化剂。

It can also be used in civilian products like roller skate aeromodelling and electric toy.

还能够应于诸如旱冰鞋、航模和电动玩具等民产品。

The most commonly used agents in this situation are sodium nitroprusside (Nipride) and labetalol (Normodyne).

最常药物是拉贝洛尔和硝普钠。

They are widely used in airspace, missilery, microwave communication and various kinds of apparatuses.

被广泛应于宇航、导弹、微波通讯及各种精密电子仪器设备中。

The name Darren was an alias he used to avoid the police.

达伦是他来逃避警察化名。

Fucidin shows no cross-resistance to any other antibiotic agent used in clinical practice.

立思丁与临床使其它抗菌药物之间无交 耐药性。

The journalist used blackmail to make the lawyer give him the documents.

记者讹诈那名律师交给他文件。

In “It's a bloody miracle!”, “bloody” is used as an intensive word.

在“It's a bloody miracle!”一句中, bloody是作加强语词。

He used to be quite wealthy, but his children have bled him dry.

他从前很富有，可是都被他孩子们给榨乾了。

That man used artful means to find out secrets.

那人使狡猾手段获取机密。