您要查找的是不是：
- A hollow cathode CW silver ion laser at 4788 ? 银离子空心阴极4788埃激光器
- The current density reduces along with the temperature of hollow cathode rise. 电流密度随空心阴极温度的升高而下降。
- Cerium-tungsten and AIN ceramics pieces with high density were obtained by the hollow cathode plasma sintering. 空心阴极烧结工艺可制备出致密度高，导热性能好的AIN陶瓷和较高致密度的铈钨样品。
- Measurement of Pri hyperfine structure spectra by fluorescence in hollow cathode discharge lamp[J]. 引用该论文 周志尧;朱利洲;翟佳男;景春阳;林福成.
- Find dips in the centers of atomic lines when observing high resolution optogalvanic spectra of Rb D 2 in hollow cathode lamp. 应用空心阴极放电管观测铷D2线的光电流谱，发现谱线中部有凹陷出现。
- In this paper, preparing nanocrystalline carbon nitride thin films has been investigated by using Arc Discharge and dc Hollow Cathode Discharge (HCD). 本文主要论述了采用弧光放电(Arc Discharge)和直流空心阴极放电(DC Hollow Cathode Discharge)两种方法来制备纳米陶瓷氮化碳薄膜。
- For overcoming some shortcomings in usual sintering process of powder metallurgy goods, the hollow cathode plasma sintering process is studied. 为了克服常现粉末冶金制品烧结工艺的缺点，试验研究了空心阴极等离子烧结工艺。
- The influence of argon flow, are length, the inner diameter of hollow cathode on the voltage - ampere characteristics are discussed. 并讨论了氩气流量、弧长和空心阴极内径对电弧伏安特性的影响。
- The heating mechanism of hollow cathode effect and the technology of hollow cathode plasma sintering cerium-tungsten alloy adobes are researched. 对空心阴极效应的发热机理及空心阴极等离子烧结铈钨坯工艺进行了初步研究。
- By hollow cathode plasma sintering process, high temperature and fast sintering was implemented, at the same time alloying process was introduced. 采用空心阴极等离子烧结工艺,实现对铁基粉末的高温、快速烧结,同时引入渗金属工艺。
- An atomic absorption spectrophotometer, Perkin Elmer model 3100 equipped with hollow cathode lamps was used for determination. 用PERKIN ELMER（品牌，我以前好像买过） 3100型号，且配有空心阴级灯（原子吸收分光光度分析中的一种锐线光源）的原子吸收分光光度计来进行测定。
- A method of plasma sintering by Hollow Cathod Discharge(HCD) was given in this paper and the heating power characteristic was investigated. 提出一种空心阴极放电等离子烧结方法,并对该种工艺过程中的加热功率特性进行了试验研究。
- Hollow cathode is a key assemble of ion engine.So it is import ant to study its failure mode for improve the reliability of ion thruster. 空心阴极是离子发动机关键部件,研究其失效形式,对提高离子发动机的可靠性有重要意义。
- Abstract: The hollow cathode pseudospark switch has excellent operating characteristics of high holdoff voltage, high peak current, and rapid current rise. 摘要 ：假火花开关具有耐压高、放电电流大及电流上升速率快的优点。
- A method of plasma sintering by Hollow Cathode Discharge(HCD) was given in this paper and the heating power characteristic and application was investigated. 提出一种空心阴极放电等离子烧结方法,对该种工艺的加热功率特性和应用进行了试验研究。
- This assembly uses mode of "first absorption then spectroscope , excitation source of deuterium hollow cathode lamp or broadening line hollow cathode lamp. 采用“先吸收后分光”方式,氘空心阴极灯或变宽谱线空心阴极灯作激发光源。
- The formation of virtual anode is accelerated, as well as its propagation towards hollow cathode either at higher pressure or with larger-diameter aperture. 较高的气压和较大的阴极孔径能够加速虚阳极的形成，并加快向空心阴极扩展速度。
- Cadmium hollow cathode lamp (Hamamatsu photonics, Kyoto, Japan) was used as a radiation source adjusted at the operating current to the value recommended by the manufacturer. 采用镉空心阴极灯（日本京都滨松光子公司）作为辐射源，在工作电流下调节到制造商推荐的值。
- A CW silver ion laser by hollow cathode discharge is described. The device structm-e and some experimental results are presented. An output power of 30 mW has been obtained with 50 em long discharging length. 本文报导了一个连续工作的空心阴极放电银蒸气激光器;给出了器件结构和一些实验结果;在50厘米放电长度已获得输出功率30毫瓦.
- The multi-function vacuum welding equipment is a new exactitude welding machine,which can be used into vacuum diffusion bonding,vacuum brazing,vacuum hollow cathode arc welding and filled argon TIG. 多功能真空焊机是集真空扩散焊、真空钎焊、真空空心阴极电弧焊及真空充氩TIG焊为一体的精密焊接设备。
