mechanic 四级六级考研

P-studies mechanics, heat, light, sound and electricity.

物理学研究力学、热学、光学、声学和电学。

The mechanic soon fixed up the machine.

机修很快就把机器修好了。

This mechanic is always prompt in his duties.

这个机修做作一向是迅速爽快。

The mechanics of the machine are very old.

这台机器机件非常老。

The mechanic made the necessary adjustments to the engine.

机械师对发动机作了必要调整。

The mechanics of fixing a car are very long.

修理一部汽车过程很长。

He is an adept mechanic.

他是个熟练机械师。

He is a garage mechanic.

他是一名加油。

They all thought some mechanics.

他们都想到了一些方法。

A mechanic overhauled the car’s motor with some new parts.

一个修理对那辆汽车发动机进行了彻底检修,换了一些新部件。

The terrible mechanic seems to have made a botch of repairing the car.

这个糟糕机修好象把这辆汽车越修越坏。

The mechanic found that the engine hood of the plane would not lift.

机械员发现这架飞机发动机盖揭不开了。

This is a course in mechanics.

这是一门力学课程。

Further,new fundamental first and second laws of thermostatics and thermodynamics for continuum mechanics are presented.

提出了经典热力连续统力学新热静力学和热动力学第一和第二基本定律。

The mechanic repaired my car.

这个机修给我修汽车。

The mechanic serviced our automobile.

机械师把我们汽车修好了。

Structure, mechanics, electricity, calorifics, radialization and chemicalproperties are reviewed for polyperfluoroethylene-propylene and tetrafluoroethylene perfluoroalkyl vinyl ether copolymer.

分别阐述了聚全氟乙丙烯和四氟乙烯全氟代烷基乙烯基醚共聚物结构和力学热学、辐射、化学性能。

It is emphasized that the inertial force is unevadable and not to be ignored in Newtonian mechanics.

摘要论述了在牛顿力学中，惯性力无法避免，也不可忽视。

This feature also permits field repair of the valve seat without fear of misassembly by field mechanics.

这种特征也允许现场维修阀门阀座，不用担心由于现场维修设备不足导致错误装配。

The composites with interpenetrating networks have good structure homogeneous and performance; also their mechanics, calorifics and tribology arc excellent.

网络互穿结构复合材料组织结构及性能均匀性较好，具有优良力学、热学和摩擦学性能等。