查询词典 hanger rod

Design and use of sucker rod pumping system with high efficency［M］.

冯耀忠。高效率设计和使用有杆抽油系统［M］。

Self-organizing competitive neural network is used in this paper to classify dynamometer cards in fault diagnosis of sucker rod pumping system.

将自组织竞争神经网络应用于示功图的识别与分类，建立了一个自组织竞争神经网络模型对示功图进行自动聚类，从而实现故障诊断的自动化。

The micro-crack for sucker rod is inspected by magnetic flux leakage inspection by now, but it is not good for accuracy and sensitivity.

针对目前漏磁检测抽油杆微裂纹的精度和灵敏度不高的现状，提出一种通过拉伸抽油杆使微裂纹张开后的漏磁检测法。

Sucker Rod Subsurface Pumps for Directional Well This kind of pumps has been taken main percentage in production.

斜井抽油泵斜井在采油井中占有很大比例，常规泵在斜井中使用常出现以下问题

The Admiral is packed full of practically every bow technology and feature you can squeeze into a single bow: 2nd-Generation Center-Pivot Technology, Center-Track Binary Cam Technology, Vertical Force Technology, Integrated Roller Guard, Carbon Rod String Stop, Rotating Module System, InVelvet Armor Coating, Adjustable Let-Off, Zero-Tolerance Limb Sub-Assembly, and pre-stretched 452X Strings and Cables.

海军将领的包装充满了几乎每个弓技术和功能，您可以挤在一个单一的鞠躬：第二代中心枢轴技术，中心轨道二元CAM技术，垂直力科技，综合辊卫队，碳抽油杆停止，旋转模块系统，InVelvet装甲涂料，可调节送经，零容忍肢分大会和预拉伸452X字符串和电缆。

Partial abrasion of rod string in screw pump well which is surface driven is the main reason that restricts its application, but the prevention method used presently cant solve the problem radically.

地面驱动螺杆泵井抽油杆的偏磨是制约螺杆泵应用的主要原因，目前采用的防治方法不能从根本上解决该问题。

Maintenance of pumps, it can put on the pump rod string to the release of sets of parts of the upper tube, to force the release of sets of pairs of cards Shoulong off connector, so that the upper body and lower body off connector out of line, raise the pole and raised to achieve pump operation.

&Sand-free pump seal the gap Technical Development &是由中国化工泵网提供的国际水泵新闻，译文仅供参考。

The mass of a 110kV/100kN long rod insulator only is 12 percent of that of a 110kV porcelain insulator string.

尺寸小、重量轻 110kV/100kN复合长棒形绝缘子的重量仅为相应70kN瓷绝缘子的12%。

Talk about crap,just listen to Stella Neidman tell her story about Rod Steiger for the hundredth time.

说到垃圾你不妨去试试听史黛拉讲她跟施洛德的老掉牙的故事

Tell her story about Rod Steiger for the hundredth time.

讲她跟施洛德的老掉牙的故事

The shaping method of noncircular part and the tool holder's radial motion characters in noncircular turning process are discussed in detail in the thesis.

论文详细研究了非圆零件的成型方法和加工过程中刀架的径向运动规律。

I have not really liked him,I do not like his this kind of disposition.

我没有真的喜欢他，我不喜欢他的这种性格。