定律

Parkinson's Law is a purely scientific discovery, inapplicable except in theory to the politics of the day.

帕金森定律只是纯粹的科学发现，除了在理论上说得通，其实并不适用于如今存在的政治问题。

Consequently, the laws of physics and chemistry become inconsequential, especially in economic processes.

结果，物理和化学定律就变得无关紧要，尤其是在经济过程中。

In addition, the mass transfer process of main components in the heat pump cycle, such as a generator and an absorber, is analyzed, and the mass trasfer model, the relation of its separation effectiveness with the thermodynamic inconvertibility are described.

根据热力学第一、二定律，从理论上建立了描述该类热泵的数学模型。从热力学不可逆性原理出发，分析了热泵循环过程的热力学不可逆性引起的〓损失。

So called scientific laws were not incorrigible truths about the world after all .

所谓的科学定律不是关于这个世界不可变更的真理。

It states that if there are a number of independent equally likely events and that some of them already have occurred, that fact increases the probability that the remaining ones shall occur.

平均数定律阐述了：如果有一组独立的，相等的发生事件，一些事件已经发生了，剩下的没有发生的事件发生的可能性会增大。

The law which goes by his name is a useful rule for predicting the direction of an induced current.

这条用他的名字命名的定律，是判断感生电流方向的极有用的定则。

Week 2 Newton three law and its application, non-inertial system, inertial force.

第2周 牛顿三定律及应用，非惯性系、惯性力。

Foucault's pendulum, and other much more sensitive experiments, demonstrate that an inertial frame is also one in which the distant galaxies do not appear to rotate.

一节，我们介绍了惯性系的概念：找一个参考系使牛顿定律适用于傅科摆和其他更敏感的实验，而我们发现在这个惯性系中遥远星系是不转动的。

In Inertial frames and why the laws are the same in the train and on the platform, we introduced the idea of inertial frames - a frame of reference in which Newton's laws work.

在"惯性系：为什么火车上和月台上物理定律是一样的？"

Inertial mass can be defined only in terms of certain mechanical measurements whose success hinges on Newton's law of motion.

只有用某些力学上测量，才能给惯性质量作出定义，而这些力学上的测量的成就是随牛顿运动定律而定的。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。