自持

This work is the main part of the project of"Investigation of one kilowatte self-sustained discharge-excited CO laser", which supp...

本文的研究工作是国家自然科学基金重大项目9687003&千瓦级自持放电低温低阶模CO激光器的研制&的主体部分。

According to the technics,Cu hohlraum with thickness of 10～25 μm was obtained and there were not flaw and indentations on the surface.

通过该工艺制备出的镀层厚度达到10～25 μm，均匀性达到95%，表面无砂眼、裂纹等缺陷，刻蚀芯轴后空腔能自持。

Experimental results showed that it is feasible to use MHCD as the electron sources for the glow discharge, and the discharge characteristics of the micro hollow cathode sustained glow discharge predicted from the model are in agreement with the experiment results.

实验表明以MHCD作为辉光放电电子源是可行的，并且微空心阴极放电自持的辉光放电特性的实验结果和理论模拟是一致的。

A Monte Carlo model was used to simulate the spatial and energy distribution of the emission electrons from the micro hollow cathode discharge, based on these results, spatial distribution of the electron in the micro hollow cathode sustained glow discharge was also modeled.

利用蒙特卡洛方法模拟了微空心阴极放电出射电子的空间以及能量分布，并在此基础上模拟了微空心阴极放电自持的辉光放电中电子的空间分布。

Some Micro-hollow Cathode Sustained glow discharge experiments also have been done. The results show the linear development of the MCS glow discharge current with increasing MHCD current at high-pressure.

MHCD作大体积辉光放电的电子源存在着一个自持电流阈值，当MHCD电流大于这一阈值时，放电电流随着MHCD电流增加而线性地增长。

He was a prodigious architect, of a destruction, the continuer of Charlemagne, of Louis XI., of Henry IV., of Richelieu, of Louis XIV., and of the Committee of Public Safety, having his spots, no doubt, his faults, his crimes even, being a man, that is to say; but august in his faults, brilliant in his spots, powerful in his crime.

他感到胸中郁结。他已经无法自持了，他心惊胆战，呼吸急促，突然他并不知道自己在想什么，也不知道自己受着什么力量的驱使，他立了起来，把两只手臂伸向窗外，睁眼望着那幽暝寥寂、永无极限、永无尽期的邈邈太空大吼了一声：&皇帝万岁！&

Chrysanthemum of 10 thousand birthday is lax to edaphic requirement, with the arenaceous qualitative loam with fecund, good drainage had better.

万寿菊对土壤要求不严，以肥沃。排水良好的砂质壤土为好。

He unstepped the mast and furled the sail and tied it.

他拔下桅杆，把帆卷起，系住。