您要查找的是不是：
- internal mirror type gas laser 内镜型气体激光器
- These gas lasers give off a continuous beam. 这种气体激光器产生连续不断光束。
- Axial flow type and ballistic type. The speed of impeller depends on the speed of wind. 叶轮有两种：轴流式、冲击式。叶轮受到大小不同的风力就有不同的转速。
- Flow profile and flow type also transited along pipeline inter thermal stations. 在加热站间管道沿线,流态和流型随着温度的变化也会发生转变。
- In the near future our country imported some 9FA type gas turbines with high effect,low infectant released. 我国近期引入了一批以天然气为燃料的9FA型燃气轮机发电机组，效率高，污染物排放低。
- Wavelike slug -flow is a representative flow type in horizontal pneumatic conveying. 波状栓塞流是气力输送中的一种典型流型。
- Arc Discharge Influence on Output Characteristic of Gas Laser Resonator for Multi-pair Electrodes. 弧光放电对多电极对气体激光器输出特性的影响
- Taiyuan Steel Co. 's 165 000 m 3 Mann type gas holder consumes annually 20 t seal oil. 太钢 16.;5万 m3曼型煤气柜每年需消耗密封机油 2 0 t。
- A commercial used air to water type gas engine driven heat pum (GEHP) is designed and developed. 设计开发了一台面向商用的天然气发动机驱动风冷热泵冷热水机组(简称“燃气机热泵”)。
- Put forward the means of compartmentalizing the flow type and the universal formula for the pressure decline of gas-liquid . 分析得出了气液两相流型划分的方法；推导出了气液两相压降计算的通式。
- In northern Songliao basin there exist biogas, oil type gas, coal type gas and organic deep source gas. 松辽盆地北部天然气类型包括生物气、油型气、煤型气和有机深源气。
- The geometry of guide vane is the important factor affecting the separation performance of the axial flow type gas-liquid cyclone. 对于低含液浓度的气液两相流,轴流式气液旋流器具有良好的分离性能。
- The most common method to "pump" a gas laser--that is, to invert the population in the states that give rise to light amplification--is to use a gas discharge. “发射”气体激光(也就是反转能产生光放大的那些状态的粒子数)的最普通方法是运用气体放电。
- Abstract: In the experiment of gas laser pumped by electron beam, large area uniform electron beam is important to generate high efficiency laser output. 摘 要： 在电子束泵浦气体激光实验中，大面积均匀电子束是获得高效能激光输出的必要条件。
- Based on the structure features of transverse and counter flow type cooling towers,revamping for cooling tower through structure optimization was explored. 从横流式和逆流式冷却塔的结构特点出发,探讨以结构优化方式改造冷却塔的途径。
- This paper describes,analyses and diagnoses the oil whirl and whip faults in the tilting pad bearings of the 9F type gas generator set of single shaft. 对9F单轴式燃机发生在可倾瓦轴承上的油膜涡动和油膜振荡进行了介绍、分析和诊断。
- Nowadays, the type of foodstuff dryer in our country is too few, and most of them are crosscurrent model or mixed flow type,which need very huge investment. 目前,我国粮食干燥机形式较为单一,多数为大型的横流式和混流式干燥机,投资大、利用率低,市场上缺少小型简单高效的干燥机。
- This paper analyses the coupling wastage in columniform wave guide gas laser, and gives the function between the coupling wastage of laser guide modulo EH11 and the position and radius of reflector. 摘要分析了圆柱形波导气体激光器中的耦合损耗，给出了最低阶波导模EH11的耦合损耗与反射镜位置、曲率半径的函数关系。
- The new weir flow type jet-dyeing bobbin ensures level-dyeing property.Without raising and yarn-biting situation, it is easy to take up the yarn (rewinding) after dyeing. 特点：新型堰流式喷射染纱管保证均染性，没有起毛咬纱或打结情形，染色后取纱（倒筒）容易。
- In the case that the flow type is of cylindrically symmetry, the thickness of airstream layer driven by rotating disk was discussed with the method of dimension analysis. 在轴对称流动的假定下，用量纲分析法，探讨了圆盘所能带动气流层的厚度。
以上内容独家创作，受著作权保护，侵权必究
海词词典，十七年品牌
