查询词典 jockey pump

Through this experiment,it was measured that average diameter of the fundamental frequency light is 2.33 mm in the pattern of ordinary krypton pump,while in he pattern of the laster- diode bar pump the average diameter is only 1.25 mm,and the light field of the later also took on the standard Gaussian distribution,therefore formed the high-bright...

通过实验测量到普通氪灯泵浦方式中基频光的平均直径为2.33 mm，LD 阵列对称泵浦方式中基频光的平均直径仅为1.22 mm，并且呈现标准的高斯分布，形成了高亮度激光输出。实验研究了 Nd：YAG 调 Q 固体激光器的重复频率对 KTP 倍频晶体转换效率的影响。并且，在基频光平均功率11.2 w时，经 KTP 晶体倍频产生5.11W 的532 nm 绿光输出，光-光转换效率达到45.6%。

In order to optimize man-machine interface of the forest fire suppression hand pump and improve the comfortableness and efficiency of working, this paper studied the effects of grip diameter, grip length (the length between the left and right grip) and operating posture of the hand pump on the maximal operating force.

为了优化森林灭火手泵的人机操作界面，提高操作的舒适性和效绩，本文通过最大操作力的测量研究了森林灭火手泵的握持直径、握持长度和握持姿势对操作者操作力的影响。

It knows for certain that different b rand and specification of pump has re levant use limits by analyzing pump s.

通过对各种离心泵的分析比较可知，不同规格型号的离心泵具有相应的适用范围。

This is the same impeller diameter, the vortex pump blades than any other reasons for the high lift pump.

这也是相同叶轮外径情况下，旋涡泵比其它叶片泵扬程高的原因。

After determining the type of pump, it is necessary to consider their economic performance, with particular attention to the lift pump and the power flow and the related selection.

确定水泵类型后，要考虑其经济性能，特别要注意水泵的扬程和流量及其配套动力的选择。

Pump lift pump depends on the size of the structure such as the impeller diameter the size of the blades bend, and so on, the speed.

泵的扬程大小取决于泵的结构如叶轮直径的大小，叶片的弯曲情况等、转速。

This is the same diameter impeller circumstances, other than the vortex pump leaves the reasons for the high lift pump.

这也是相同叶轮外径情况下，旋涡泵比其它叶片泵扬程高的原因。

In order to make good use of gas lift jet pump, this study combines technics approach of continuous gas lift and jet pump, and applies node analysis to establish processing approach which is fit for computer calculation.

为了更有效的应用气体加速泵采油工艺，使之更好的为油气田开采服务，本研究将连续气举工艺设计与射流泵工艺设计结合起来，并应用节点分析方法建立了一套适合于计算机编程计算的工艺设计方法。

Aimed at the feature of pumping lixivium with submersible pump in in-situ leaching mine, the electro vehicle carried device for lifting submersible pump is developed.

针对地浸矿山潜水泵提升浸出液的特点，研制了车载式电动提放潜水泵装置。

Water source heat pump is the use of magnetic amplifier principle of the series in the power supply and manufacture of electric motors and electric heat pump water between the reactor consisting of soft-start device.

水源热泵是利用磁放大器原理制造的串联在电源和电动机之间的水源热泵和电抗器构成的软启动装置。

Listen,point and check your answers.

听，指出并且检查你的答案。

Warming needle is one of effective treatment methods for knee arthralgia aggravated by cold,and it is simple,safety,so it should be developed in clinical acupuncture and moxibustion extensively.

但以本院科针灸门诊在2005年1月—2006年6月期间共收治膝痛患者100余例，经过临床的诊断后，其中施以温针治疗的48例，疗效显著，报道如下。1临床资料本组病例48