电子束

The experimental results presented here are valuable for the study of radiation detector, because the BGO crystals and the electron beam and fast neutron are usually used as the radiation det...

由于BGO晶体常用作射线探测器，电子束和快中子是常用的射线源，所以本实验的结果具有一定的参考价值。

The interactions between the electron beam and the metal materials were theoretically considered and discussed on the basis of simple calculation with one dimensional thermal transfer equation.

基于一维热传导方程对材料表面的冷却速率进行了估算，对电子束与金属材料的作用过程进行了理论分析。

On a video display unit, the process of changing the direction of the electron beam and thus its position on a display surface.

在视频显示设备上，改变电子束的方向并且从而改变了它在显示屏幕上的位置的过程。

And the content of the free radical was affected by the dose and dose rate and declined with the prolong of time.

电子束辐照产生的极性含氧基团和自由基为UHMWPE纤维的表面接枝改性奠定了基础。

Objective To measure the dosimetry of Total Skin Electron Irradiation.

目的 对电子束全身皮肤照射进行剂量学参数的测量。

Skin cancers are a later complication of severe dystrophic EB.

皮肤癌是一种后来的并发症，严重的营养不良电子束。

we use magnetron sputtering to deposit Al-AlN particle film as SED's electron-emitter. The Cr-Cu-Cr electrode was prepared by electron beam vaporize deposition. The voltage used to electroform the cracks are periodic trigonal wave and the breadth of the voltage are increasing gradually.

文章中采用铝-氮化铝薄膜材料作为SED器件的电子发射层，采用磁控溅射的方法镀电子发射层，采用电子束蒸发的方法镀铬-铜-铬材料作为电极；电形成过程中采用电压幅值恒定、周期性重复的脉冲和电压幅值渐增的电压脉冲作为电极电压。

This paper introduces the development of electron beam lithography around the world and basic fundamentals of pattern generator.

论文分析了国内外电子束曝光技术的发展和图形发生器的工作原理。

Cooling force in electron cooling system is closely related to the temperature of electron beam.

电子冷却系统中冷却力的大小与电子束的温度密切相关。

Electron beam curing of various blends of epoxy resin was studied in this paper.

对几种环氧树脂混合体系的电子束固化进行了研究。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。