perform 高考四级六级

The heart specialist performed a successful surgery.

心脏专家成功完成了一次手术。

InplaceMC performs worse than averaging for carphone, because carphone contains very few coded motion vectors.

而在carphone检测序列上却不行，因为carphone检测序列里只存在极少数的经过编码的运矢量。

Methods Immunosuppress and ICMA were used to perform the activation and quality of CK-MB together.

方法采用疫化学发光法和疫抑制法同步检测血清CK-MB的质量和活性。

A stand-up comedian performed a coarse imitation of the President.

滑稽说笑的喜剧演员粗劣地模仿总统。

The concerto was performed by a violinist of unquestioned competence but limited imagination.

小提琴家所演奏的协奏曲毫无疑问是出色的，但是缺乏想象力。

Perform in the clinic if no bruits, ventricular tachycardia, recent stroke, or myocardial infarction.

如无心脏杂音、室性心过速、新或心梗，可在门诊进行。

She performed the most challenging task without a mistake.

她毫无差错地完成了这一最富有挑战性的任务。

He delegated me to perform a task.

他委派我去执行一项任务。

But fundamentally, it performs an unglamorous function in a utilitarian way.

但是基本上，它还是功利性地扮演一个没有趣味的功能角色。

Method 90 cases were performed intravenous pyelography with digital laminography.

方法采用数字化成像体层摄影对90例患者进行静脉肾盂造影检查。

Their nuptials were performed by the local priest.

他们的婚礼由当地牧师主持。

The methodical housekeeper performs tasks according to a schedule.

这位有条不紊的管家在管理其事务上严格遵循日程表。

The mass media and organizational communication had performed an immensurable function in this campaign.

在这场运，大众传媒和组织传播起到了不可估量的推作用。

The children always perform a nativity play every Christmas.

每年圣诞节孩子们都演耶稣诞生的戏剧。

Methods A study of randomized double-blind contrast test was performed with piracetam as contrast medicine.

方法 采用随机双盲对照试验，对照药物为吡拉西坦。

Sophisticated laser experiments are performed regularly in the laboratory.

复杂的激光实验定期在实验室举行。

She will be performing at the piano.

她将演奏钢琴。

She was most zealous in performing her duties.

她非常热诚尽职。

The performing group began well,but seemed to run out of steam halfway through the year.

演出小组开始时很好,可是一年还没到头似乎就有些泄气了。

You’ll never get an encore if you perform like that!

你要照这样表演下去，永远不会有观众要你加演！