查询词典 physics

Physics is a subject that can simply be defined as the study of matter and motion.

物理学是一门可简单地定义为研究物质和运动的学科。

In order to help students develop individually and completely, Physics teaching should help to train them to be keen on the beauty in the subject.

所以在物理教学的过程中，应结合本学科的特点，充分挖掘美育因素，对学生进行美育的渗透，使学生的个性尽可能得到全面的发展。

It does not mean that all explanations will be reduced to physics.

这不意味着所有的解释都将被简化成物理学。

If the rumours are true, a solution to one of the great problems of physics may now be within reach.

如果传言为真，物理学上最大难题之一的解决之道可能就离我们不远了。

This paper analyzes the LFMCW signal used in HF radar,then deduces the expression of its beat frequency phase which indicates physics meanings of quantities to be detected,and it supplies theoretical bases for detection methods.

就LFMCW信号在高频雷达中的应用作了具体分析，并导出了其差频相位的具体表达式，它表现出了要检测的各量的物理意义，对检测的方法提供了理论依据。

And now, only 15 years after Becquerel's discovery, we are face to face with a whole world of new phenomena belonging to a field which, despite its close connexion with the fields of physics and chemistry, is particularly well-defined.

现在，在离贝克勒尔的发现仅15年之后，我们面前出现了一个充满新现象的世界。这些新现象属于一个领域，尽管这个领域与物理领域和化学领域密切相关，但很明显这是一个特别的领域。

Usually 1896 Becquerel discovered natural radioactivity as the beginning of nuclear physics, the next 40 years, it is mainly engaged in the nature of radioactive decay and radiation research.

通常把1896年贝克勒耳发现天然放射性做为核物理的开端，此后的40多年，人们主要从事放射性衰变和射线性质的研究。

Together they were awarded half of the Nobel Prize for Physics in 1903 on account of their study into the spontaneous radiation discovered by Becquerel, who was awarded the other half of the Prize.

这种态度使他拒绝接受十字勋章。在科学的领域内，他的态度也是如此；他不理睬竞争精神，在"发现的竞赛"中，若有同行占了先筹，他从来不觉得难过。他惯常说："假如有人发表了某种工作，我不发表它有什么关系？……"

The Curies and Henri Becquerel shared the Nobel Prize for Physics because of their discovery of natural radioactivity.

居里夫妇和昂利·贝克雷尔（1852-1908，法国物理学家，1903年诺贝尔奖金获得者。译者注）因他们共同发现天然物质的放射性而共享了1903年的诺贝尔奖。

One," of " flick reed kind the problem is in middle school phase, the bedspring that every involves takes no account of its quality, say for " of " flick reed, it is a kind of common Utopian physics model.

一、"轻弹簧"类新问题在中学阶段，凡涉及的弹簧都不考虑其质量，称之为"轻弹簧"，是一种常见的理想化物理模型。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐