查询词典 proton

Unfortunately, however, the simple WKB approximation may be inapplicable to steep-sided profiles (e.g., proton exchanged or epitaxially grown) where, for these almost square cases, it is more appropriate to use a perturbation theory approach.

但不幸的是，简单的WKB近似可能不适用于陡峭片面概况情况下，这些几乎平方米情况下，它更适合使用微扰理论方法。

The stepper ball screw nut has been used in a beam monitor system of Beijing proton synchrotron.

本文阐述的步进滚珠丝杠副已应用于北京质子加速器的束流测量系统中。

Till now, by application of PIXE (proton induced X-ray emission) technique, a lot of studies about

质子微探针有很高的空间分辨率和10 6水平的元素浓度检测能力，能够

I saw a yellow Proton Perdana taxi pass by with three ladies inside, one of whom was Aminah.

我看到那里有一辆黄色的普腾将相德士，车上有3名女人，其中一人是阿米娜。

But within the proton they are held by something called the strong interaction.

但是在质子内它们被某种叫做强作用力力量控制着。

The book focuses on alkaline fuel cells, proton exchange membrane fuel cells and solid oxide fuel cells.

全书重点在碱性燃料电池、质子交换膜燃料电池和固体氧化物燃料电池。

It is divided into two sections. In the first section, the importance of cluster research and the reason for rare gas proton cluster studying are introduced.

它主要分为两节，第一节介绍簇研究的重要性及惰性气体簇受人重视的原因；第二节是理论方法。

The main species in rare gas proton cluster is Rg〓H〓, which is proved in the structure calculation of He〓H〓 and Ar〓H〓.

三、惰性气体质子簇中的主结构是Rg〓H〓，这从对He〓H〓与Ar〓H〓的结构计算中就可以得到证明。

The detected results in common space condition, geomagnetism disturbance event, solar proton event, relationship with solar activity and particle change in long term were given, and relative analysis was made.

给出了空间环境宁静期、地磁扰动事件、太阳质子事件、与太阳活动的关系和粒子长期变化等探测结果，并进行了相应的分析。

It will provide a detailed space-time picture of the showerfront allowing to face a wide range of fundamental issues including gamma-ray from point sources, diffuse gamma-rays from the galactic plane, GRB'sphysics, the measurement of the〓/p ratio, the primary proton spectrum, thesun and heliosphere physics.

它将提供大气簇射前锋的时间-空间图象，用来研究γ点源、银道面弥漫γ射线、γ暴物理、反质子和质子之比、原初质子谱、太阳和日光层物理等许多基本课题。

Some questions asked by the adjudicators in one English Speaking Contest still run upon me very often.

我参加了一场以"我心中的奥运会"为主题的英语演讲竞赛，其间评判提的几个问题时时萦绕我的心头。

He called InTERActive our most profitable release of the year.

他呼吁互动的我们的最有利可图的释放一年。