mechanic 四级六级考研高考

The mechanics of fixing a car are very long.

修理一部汽车的过程很长。

The mechanic soon fixed up the machine.

机修很快就把机器修好。

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

一个修理对那辆汽车的发动机进行彻底的检修,换一些新部件。

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

机械员发现这架飞机的发动机盖揭不开。

The mechanic made the necessary adjustments to the engine.

机械师对发动机作必要的调。

The mechanics of the machine are very old.

这台机器的机件非常老。

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

物理学研究力学、热学、光学、声学和学。

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

这个糟糕的机修好象把这辆汽车越修越坏。

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

提出经典热力连续统力学的新的热静力学和热动力学的第一和第二基本定律。

Mechanics and tradesmen who come in person to the forest on no other errand, are sure to attend the wood auction, and even pay a high price for the privilege of gleaning after the woodchopper.

不是为别的事情亲自到森林里来的机械师或商人，一定是为林木拍卖才来的；甚至有人愿出很高的价钱来取得在砍伐以后拣拾木头的权利。

But they were a little sad, because it was so long between times that they got to be near each other, what with orbita mechanics being what they are and all.

但是它们也有一点点的伤感，因为每颗星星都有各自运行的轨道，相互靠近需要太长太长的时间。

With the use of classic mechanics, there are too many hypothesis and predigestion in the calculation of complex structures, so the veracity of results is not very good.

采用的经典力学计算时，对于复杂结构的计算中采用的假设和简化太多，结果的准确性相对较差。

Using the guantum mechanics method to describe the electronically nonadiabatic transition, the equation of the motion of the nonadiabatic transition probability amplitutes have been derived.

用量于力学方法描写非绝热子跃迁过程．导出并求解跃迁几率振幅的运动方程，该方程正确描写共振态的存在和驰豫现象。

The paper reviews its application in mechanics, magnetics, electrics, thermotics, photics, biomedicine, etc. and the application actualities in the major countries.Applied outlook is also forecasted.

文章综述纳米材料在力学、磁学、学、热学、光学和生物医药等方面的应用和在世界各主要国家的应用现状,并对纳米材料的应用前景进行展望。

The analysis of the finite element method using th e axisymmetric model was employed to assess the mechanics behavior of the rubber toughening in mesostructure.

在细观结构上采用典型轴对称单元的有限元分析来预测增韧环氧树脂的力学行为。

In this paper,fluid mechanics was applied to analyze the flow field of swirling jet flow and guide the twisting and untwisting of pneumatic splice.

用流体力学分析旋转射流的流场，来指导气流捻接的解捻与加捻。

A mechanics model of dynamometry bolt was given and it was shown that dynamometry bolt mainly bear tension and torque in real application.

给出巷道支护中测力锚杆的力学模型,指出测力锚杆实际应用中主要承受拉力、扭矩作用。

A dynamic model of passive suspension in the bearingless slice motor system is developed,based on the principles of geostatics and mechanics of gyroscope.

以应用于超洁净领域的新型无轴承薄片机为研究对象。

Albert Einstein had any number of worries about quantum mechanics.The overquoted concern about its chanciness (“God does not play dice”) was just one.

爱因斯坦对量子力学有许多忧虑，对其机率本质的担忧（他的名言：「上帝不玩骰子」）只是其中之一。

One kind of inverse eigenvalue problems, whose solutions are required to be normal or diagonalizable matrices, is investigated in quaternionic quantum mechanics.

摘要本文研究四元数量子力学中一类要求其解是正规或可对角化四元数矩阵的特征值反问题。