物理学

This is a field trip, we call it the "Physics Day"

这是一个校外教学的活动，我们称它为"物理学日"

The discovery of the nuclear fission is a new departure in physics.

核分子分裂的发现是物理学上的一个新起点。

The term "critical mass" originally came from the world of physics, where it was originally defined as the amount of fissionable material needed to maintain a fission chain reaction. It's since been adopted as a more general term,"the minimum amount required to start or maintain a venture."

"临界质量"一词来自物理学，原意为发生裂变链式反应所需的最少质量，后引申为更为宽泛的"成就或维持某项事物所需的最低数量"之意 [6] 。

Recently, our group introduced Gibbs distribution into Flory—Huggins polymer solution theory.

采用统计物理学方法，在Flory-Huggins高分子溶液理论中引入Gibbs分布，从而合理描述了高分子内聚能的温度依赖性。

For humans, these systems coalesce around the domains of folk psychology, folk biology, and folk physics. Unpredictable information is predicted to be associated with the evolution of brain and cognitive systems that enable explicit, consciously driven top-down behavioral responses.

资源的稳定变化利于人类整合朴素心理学、朴素生物学与朴素物理学，而资源的变化不定所传达出的信息会引起认知与行为系统有意识地进行自上而下的外显行为反应。

Torque is the torque in the physics of small, equal to the product of force and lever arm, the international unit is Nm Nm, In addition we can also see kgm, lb-ft of torque of this unit, as a result of G = mg, when g = 9.8 when, 1kg = 9.8N, so 1kgm = 9.8Nm, and the foot-pound is lb-ft of torque imperial units, 1lb = 0.4536kg; 1ft = 0.3048m, can be calculated 1lb-ft = 0.13826kgm.

扭矩在物理学中就是力矩的大小，等于力和力臂的乘积，国际单位是牛米Nm，此外我们还可以看见kgm、lb-ft这样的扭矩单位，由于G=mg，当g=9.8的时候，1kg＝9.8N，所以1kgm＝9.8Nm，而磅尺lb-ft则是英制的扭矩单位，1lb=0.4536kg；1ft=0.3048m，可以算出1lb-ft＝0.13826kgm。

The foreland of physics has become the sources of the future high-tech and practice.

物理学的前沿领域成为未来高科技的理论或实践的源头。

Devising new techniques and ideas derived from theoretical physics to revolutionize our understanding of Four Dimensional Space.

就是从物理学理论中发明新的计算技术与概念，从而使人类在理解「四维空间」上取得重大突破。

The original was made by Joseph von Fraunhofer (1787-1826), who discovered the 'Fraunhofer Lines' in the spectrum, and is considered the "Father of Astrophysics".

原来是由约瑟夫冯弗劳恩霍夫应用（ 1787 -1826 ），谁发现了'夫琅和线'在频谱，并认为是"天体物理学之父"。

of Theoretical Physics and the physical nature and targets of the disciplinary procedures. In 1859, according to Kirchhoff solar spectra and thermodynamic interpretation of Fraunhofer lines, asserted that the sun and Earth-like existence, in some chemical element, indicating that can be used in theoretical physics, experimental results from the universal laws of astronomical objects to the inherent nature of the astrophysical theory of the beginning.

利用理论物理方法研究天体的物理性质和过程的一门学科。1859年﹐基尔霍夫根据热力学规律解释太阳光谱的夫琅和费线﹐断言在太阳上存在著某些和地球上一样的化学元素﹐这表明﹐可以利用理论物理的普遍规律从天文实测结果中分析出天体的内在性质﹐是为理论天体物理学的开端。

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