物理学

Study on structure of substance by using nondestructive method is usually be used in Physics.

通过非接触、非破坏性的电磁散射的方法对物质结构特性进行研究是物理学的常用方法。

Nonlinear functional analysis is an important branch of modern analysis mathematics,it is developed progressively by the process of studying biology, modern physics, economics and other disciplines .

非线性泛函分析是现代分析数学的一个重要分支，是人们在研究生物学、现代物理学、经济学等学科的过程中逐渐发展起来的。

The equation can be applied to both polar and nonpolar liquids, the average error is 1.85% from 1428 experimental data from 240 compounds of 38 structural types.

解决了近百年来化学工程与凝聚态物理学交叉科学领域内无法精确计算的液体粘度这一关键难题。

Many physics students come to introductory college physics having already taken physics in high school. But Astro 101 students are mostly nonscience majors with little prior knowledge of the basic concepts of light and spectroscopy.

很多前来学习基础大学物理的学生在中学时已经学过物理学；而天文学101的学生大都是非理科专业的大学生，他们以前不了解光和光谱学的基本概念。

Nuclear fission was first discovered in Germany.

或许最伟大也最危险的是原子物理学。

He finds it hard to keep pace with all the developments in nuclear physics.

他发现要赶上核子物理学上所有的发展很难。

If we were ignorant of the structure of the atom, it would be impossible for us to study nuclear physics.

如果我们不知道原子的结构，我们就不可能研究核子物理学。

His area of concentration is nuclear physics.

他的专门研究范围是原子物理学。

I'm out of my depth when it comes nuclear physics.

我对原子物理学一窍不通。不适合

This book provides a good approach to nuclear physics .

本书提供学习核子物理学的好方法。

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