查询词典 pumping-back method

ABSTRACT The laser diode pumped solid state lasers are that solid state laser, used laser diode instead of flash lamp to pumping laser gain materials.

激光二极管泵浦的固体激光器是用激光二极管代替闪光灯去泵浦激光晶体的固体激光器。

Ocean Range 2 is pure Naval shooting action, featuring over 100 heart-pumping missions that will take you from a lowly Midshipman all the way up to an honorable Fleet Admiral.

游戏简介：纯粹的海上射击的攻击游戏，包括超过100个中心任务，你将是光荣舰队司令。

Specific applications of the polymers of this invention can include flocculence enhancement in the paper manufacturing and water treatment, and maintenance of high viscosity for petroleum products, to facilitate pumping.

具体应用聚合物本发明的，可以包括flocculence加强在文件中制造业和水处理，及维修高粘度石油产品，以方便抽水。

This kind of structure cylinder that ultrahigh pressure is produced in the work cylinder interior, does not affect the tubing, made the system seal to be simple, and it enables the small fluid pumping station to drive the hydraulic cylinder.

这种结构的液压缸超高压只在工作液压缸内部产生，不波及油管，使整套系统密封简单，实现了小液压泵站驱动大作用力液压缸的目的。

"Water seeks its level," continued Mr. Gann.You can force it higher with a pump, but when you stop pumping it requires no force to cause it to return to its former level.

"水往低处流"，江恩先生接着说道：你可以强行用抽水泵使它到更高的水位，但是当你停止泵水时，不需要任何外力施加给它因为他要返回到它从前的水位去。

You can force it higher with a pump, but when you stop pumping it requires no force to cause it to return to its former level.

"水往低处流"，江恩先生接着说道：你可以强行用抽水泵使它到更高的水位，但是当你停止泵水时，不需要任何外力施加给它因为他要返回到它从前的水位去

According to these movement equations, the solid particle random movement model in pumping station forebay is presented.

运用蒙特卡罗直接模拟方法模拟泥沙的三维运动，通过对大量泥沙颗粒运动的模拟，得出泵站前池水流泥沙浓度分布、泵站前池泥沙淤积形态。

Based on the hydraulic model test of Pudong north road pumping station in Shanghai, the hydraulic characteristics of the forebay were studied in the conditions of no diversion, the set-up of water-depressed plate and the set-ups of water-depressed plate and guide piers . Also, the hydraulic characteristic of the siphon outlet piping was studied.

本文结合上海市浦东北路泵站水力模型试验研究课题，从城市排污泵站布置的特点出发，研究和分析了前池在改善流态无工程措施情况下、设置压水板措施和设置导流墩和压水板组合措施情况下前池的水力特性；虹吸式出水管在虹吸形成过程和虹吸破坏过程的水力特性。

In city , because the occupied area of the urban sewage pumping station is usually limited , the length of the forebay is inclined to be short and the diffusion angle in flow direction is big accordingly , which causes bad flow pattern, such as backflows ,vortices, etc.

城市排污泵站由于条件的限制，前池一般面积较小，扩散角较大，扩散段较短，因此水流进入前池后突然扩散，流态紊乱，易行成回流、漩涡等不良水流流态，从而影响水泵的工作性能。

After the optimization of the pumping parameters, the thesis introduces the design of the optical link and the control system of the FRA respectively.

完成泵浦激光器参数的理论优化后，本论文分别介绍了多泵浦拉曼光纤放大器的光路连接方案与控制系统的设计。

"Second Life is remarkably easy to work with, and is very popular,"

"第二次生命是显着容易的工作，并且很受欢迎，"

For example, we usually assume that materials are homogeneous and isotropic and free of internal defects or flaws.

为了得到适合有限元分析的模型，我们必须经过如图2所示的简化步骤。