能量

The electronic stopping and nuclear stopping are well known ionization, excitation and elastic collision of particles, the nuclear reaction stopping comes from the contribution of secondary particles emitted from nuclei during nuclear reaction.

对铁离子在水中产生的能量沉积和铁离子与水介质发生核反应后产生的次级碎片的能量沉积进行了模拟研究，得到了通过核反应过程产生次级粒子所导致的剂量贡献。

Elastic collision and inelastic collision are considered in oxygen molecule, nitrogen molecule by electron impart. The mail simulation results were as follow:(1)The variations of drift velocity and the average energy of electron with the E/N in O2 and N2 are obtained. The number of electrons for excitation, ionization, dissociation and dissociative ionization collision with the E/N and the energy of electron are analyzed emphatically.

考虑了各种弹性和非弹性碰撞过程，在纯氧气、纯氮气中，给出了不同简化场E／N条件下的电子漂移速度和平均电子能量的变化；着重分析了激发、电离、分解及分解电离碰撞的粒子数随E／N、电子能量的变化，同时计算了激发发射光谱的波长。

Is advantageous probably for its high ability to elastic scattering of the energy by hard skeleton and high ability to absorption of the energy by less hard phase of the grains.

七是有利的可能是其高能力的弹性散射能量硬骨骼和高的能力，吸收的能量不足硬质相的晶粒。

At the same time the differences and connections among electric potential energy, electrostatic energy and electrical energy are expounded.

本文从电势能的定义出发，在较为一般的情况下，导出了真空中和电介质中静电场的能量与能量密度公

This paper researches a optical sensor and a new method for product oil identification and mixed oil distinguish and calculates the light intensity of the Fresnel reflection occurred at the interface between the product oil and a measuring probe. The product oil and oil mixtures are analyzed by using the principle of energy conservation and the inductor model of an electron cloud.

通过分析光的变化磁场的电磁感应对介质的作用以及光在介质分子间能量传递过程建立的电子云导体模型，运用能量守恒原理对光在介质中的传播以及折射现象进行了研究，对不同成品油及其混油的折射率进行测量及相关计算，得到了计算成品油折射率和识别混油的方法。

The values obtained in thepresent study for the electron energy distribution function,drift velocity,ionizationcoefficient and attachment coefficient,etc.,are calculated and compared with theexperimental results reported in the literature,and the comparison is also carried outwith the values obtained from the two different types of fields.

应用Monte Carlo模拟法研究了氧气放电的电子参数，得到了在均匀电场中的电子能量分布、平均能量、漂移速度、电离系数、附着系数、迁移率及扩散系数随时间、电场强度的变化关系，并与文献上的实验结果进行了比较。

Tuesday's experiment took place at a record total collision energy of 7 billion billion electron volt s and at a nano-fraction of a second slower than the speed of light in the 16.8 mile Large Hadron Collider.

周二的实验中，在长达16.8英里的大型电子对撞机里，两束质子流以创纪录的7万亿电子伏特的总能量进行超高能量对撞，对撞速度仅比光速慢了1纳秒。

Each level awards you attribute points to spend improving your attributes, like the Warrior's Swordsmanship, which increases sword damage; the Monk's Healing Prayers, which makes healing skills more powerful; and the Elementalist's Energy Storage, which permanently increases maximum Energy, allowing you to use more skills more often.

每个职业都有自身的特技，您可以逐步建立最适合您的技能体系每一级您都会获得特技点来强化您的特技，比如战士的剑术会提高剑的伤害；僧侣的治疗祷言会提高治疗效果；元素使的能量储备会提升能量上限，让您尽可能多地使用法术。

The present paper aims at a comprehensive review of the research progress of atmospheric energetics,especially for its efficiency problem.

对大气能量学特别是能量有效性问题的研究进展进行了全面回顾。

The transplantation of MSCs may improve cadiocyte's energetics by regulating the concentration and activity of the enzymes.

急性心梗后左心室组织能量代谢的关键酶发生变化，MSCs移植对这种能量代谢的异常变化具有一定的改善作用。

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