轰击

And unlike in the current iteration of the NIF, which is capable of blasting one pellet every few hours, targets will cycle through the chamber with the speed of a Gatling gun.

并且和NIF几个小时轰击一个靶丸不同，靶丸在LIFE的反应室里循环的速度就像一架格林机关枪。

The features and the formation mechanism of the individual damage induced by the energetic ions with a wide energy range from MeV to GeV were studied systematically.

在广阔的能区内系统地研究了荷能离子轰击固态材料形成孤立损伤的形态及其形成机理。

It has no direct influence on the deposition of diamond films, but is a key region for the sustain of high current glow discharge.

在阴极的表面上，由于正离子轰击的二次电子发射和热电子发射两个过程，共同产生了初始电子。

All birds lay hard-shelled eggs,which they keep warm and safe until they hatch.

所有鸟位置坚硬被轰击的蛋，哪些他们保持温暖，并且保险柜，直到他们孵化。

They also carried automated laser cannon turrets programmed to attack inceptor starfighters, along with armor plating and advanced shields that defended against both turbolasers and ion cannons.

并且导弹上还携带有用以攻击前来拦截的星际战斗机的自动激光炮台和能够抵御涡轮激光火力和离子炮轰击的装甲及护盾。

High energy Ar ion bombardment is helpful to reduce chlorine at the interface, as well as increasing coating density and enhancing interdiffusion between coating and substrate.

提出了一个提高膜基体系性能的新思路，结果表明，界面处的氩离子轰击有助于减少膜基界面的残余氯含量，提高膜层致密度，增强膜基原子的扩散。

Ion beam assisted deposition, in which ion bombardment is concurrent with vapor deposition, was a far-from-equilibrium process that has been developed since the late 1980s.

离子束辅助沉积，是二十世纪七十年代末发展起来的一种远离平衡的薄膜制备方法，它是在气相沉积镀膜的同时伴随以一定能量的离子束轰击。

In this paper the pulse measurement used to measure the pulse ionization electron current for electron impact ion source of time of flight mass spectrometer was discussed, the shortcoming of average current measurement was analyzed, and the practical measuring circuit of the pulse was given.

本文讨论了脉冲测量技术在飞行时间质谱计电子轰击离子源中测量脉冲离化电子流的应用，分析了平均电流测量方法测量脉冲离化电子流的局限性，给出了实际的脉冲测量电

A new method of obtaining secondary electron yield and secondary Cs〓 ionization probability by detecting target current and primary ion current under Cs〓 bombardment is put forward The dependence of Cs〓 ionization probability on primary ion energy, primary beam current and substrate compositions, as well as the dependence of secondary ion intensity on erosion time during transient period has been studied The mechanisms of secondary ion emission are explained

二、提出了通过测量靶流和一次束流求取Cs〓轰击下二次电子产额和二次Cs〓离化率的方法，实验研究了一次离子能量、束流强度及不同基体对二次Cs〓离化率的影响和瞬态过程中二次离子强度的变化规律，并对发射机理做了解释。

By virtue of the assumption, in the framework of the classical scattering theory of the interaction between incident particles and a surface, a self-consistent local model for the interaction of atomic oxygen with surface materials on the spacecraft was developed based on the kinetic theory of molecular reaction.

该模型根据入射粒子轰击材料表面的响应强度，将相互作用区域分解为强干扰、边缘及弱干扰等三个区域，分别建立了相应区域的动力学模型方程。为了量化边缘区域粒子的耗散效应，本论文引入估算材料的Debye温度的Lindemann定律，并结合热容理论的Debye模型给出边缘区域分子间阻尼运动的摩擦系数。

Objective To investigate the effects of interleukin-1 β converting enzyme gene on the biologic characteristics of ovarian cancer cells.

目的 探讨白细胞介素-1 β转换酶的表达，对卵巢癌细胞生物学特性的影响。

Campylobacter: This illness is the most commonly identified cause of diarrheal illness in the world.

弯曲：这种病是最常见的原因查明腹泻病，在世界上。