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.

物理研究力、热、光、声和电。

They all thought some mechanics.

他们都想到了一些方法。

Mechanics is out of my territory.

我不懂力。

This is a course in mechanics.

这是一门力课程。

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的新的热静力和热动力的第一和第二基本定律。

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中，惯力无法避免，也不可忽视。

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的结构和力热、、能。

As sediment particles in suspension,snails(oncomelania hupensis)are transported in riversand canals,however,their transportaiton mechanism is a complex process of mechanics.

水流输送钉螺同水流输送泥沙一样，是一种复杂的力过程。

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的组织结构及能均匀较好，具有优良的力、热和摩擦能等。

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

摘要本文研究了四元数量子力中一类要求其解是正规或可对角四元数矩阵的特征值反问题。

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电机为研究对象。

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。

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.

用流体力分析旋转流的流场，来指导气流捻接的解捻与加捻。

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.

文章综述了纳米材料在力、磁、电、热、光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了展望。

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行为。

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.

用量于力方法描写非绝热电子跃迁过程．导出并求解了跃迁几率振幅的运动方程，该方程正确描写了共振态的存在和驰豫现象。

On the base of Elastic Mechanics, theory of offset error is founded through analyzing the main origin of error and its amenability in the course of experiment.

通过分析模拟试验过程中的主要误差来源及其可控，以弹力为基础，建立了相似材料模拟试验的误差补偿理论。

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.

采用的经典力计算时，对于复杂结构的计算中采用的假设和简太多，结果的准确相对较差。