查询词典 pump well

Gutters or channels on each side of a ship's keelson that drain bilge water into the pump well.

污水道，通水孔船底龙骨两侧用来排污水的水槽或水道

Colfax Pump Group, the United States focus on system-screw pump Colfax Pump Group, the United States focus on system-screw pump Colfax Pump Group, the United States is the world's leading industrial pumps and fluid control systems manufacturer, products include three screw pump, screw pump, screw pump, centrifugal pumps, gear pumps and fluid control systems, has The product brands include well-known in the industry Allweiler, ImoPump, Houttuin, Warren and Zenith, in the United States, Germany, Sweden, the Netherlands, France, China and India has manufacturing plants.

Colfax Pump Group， the United States focus on system-screw pump ；是由上海泰丰泵业制造有限公司提供的阀门新闻，中文译文仅供参考(上海泰丰泵业制造有限公司还生产真空泵消防泵化工泵排污泵离心泵及液下泵，料浆泵，胶体磨，试压泵，卫生泵，深井泵，计量泵，更多水泵欢迎您的选购。)美国科尔法泵业集团专注系统螺杆泵美国科尔法泵业集团，是世界领先的工业泵和流体控制系统制造商，产品主要包括三螺杆泵，双螺杆泵，单螺杆泵，离心泵，齿轮泵及流体控制系统，拥有的产品品牌包括在业内著名的Allweiler，ImoPump，Houttuin，Warren和Zenith，在美国、德国、瑞典、荷兰、法国、中国和印度等设有制造工厂。

This paper introduces the research results of techniques of testing PC pump oil well through one-year efforts. Which covers the mathematical models of a number of force characteristics strength analysis, and resonance critical problems of rotation rod-string in PC pump wells: resulting of testing method of polish-rod load and rotation rate on the basis of feasible demonstration and technical requirement analysis; study and manufacture of system of testing PC pump well, which involves sensor, collector ring, acquisition circuit and computer; research and determination of assistant technology of testing force on rotation polish-rod and formulation of testing force on polish-rod. A spot testing has been carried out by means of the above research fruit and good results have been achieved.The success testing results in has laid a strong foundation for the oil well diagnosis.

本论文介绍了对螺杆泵采油井的研究成果，其内容包括，对螺杆泵采油井中的旋转杆柱的若干受力特征、强度分析方法及共振临界问题进行数学建模；在可行性论证和技术需求分析的基础上，研究产生了对油井进行光杆负载和旋转速度测试的办法；研究制作了螺杆泵采油井测试系统，它包括传感器、集流环、采集电路和计算机等；研究确定了对实施旋转光杆测力的辅助工艺；制定了对光杆受力进行测试作法，利用以上研究成果实施了现场测试，并取得了理想的结果。

Based on the theory of fluid transmitting pressure, this paper gives a method of dual pressure-out curve for the diagnosis of screw pump well working status.

韩修廷 ，张男，李永东基于流体传压理论，给出了诊断螺杆泵井工况的双憋压曲线法。

Why, then is my pump well flowered.

那么我的鞋子已经全是花花的洞儿了。

The system efficiency of sucker rod pump well in Tahe oil recovery No1 distriction mentioned in this paper has been up to 16.42%.

本文研究的塔河采油一区有杆泵井系统效率平均为16.42%。

This paper gives an introduction to the episodic research fruit of management techniques of PC pump well. Which is the first and critical step in the future work.

可作的工作很多也很有意义，本文介绍的是螺杆泵采油井管理技术研究的阶段性成果，也是关键性的一步。

Application of the model results show that the effectiveness and accuracy of other oil fields to enhance the efficiency of screw pump well system has a certain significance.

应用结果表明了该模型的有效性和准确性，对提高其他油田螺杆泵井系统效率具有一定的指导意义。

1 The lowest, 10 the highestI mean let's not joke around!! An iverson shoes with great ankle support( think about the answer 5 and answer 6)?? come on give me a break!! well no doubt! ANSWER 10 must be one of the best ankle supporting shoe on the market right now!! First of all let's talk about how this shoe protects the ankle for a baller like you and me. The TPU plate which locates at back of yout ankle creats a secure fit that locks in your ankle so your foot will not move around like a pair of Chuck Tayler and with the additional inner bootie, its like heaven when you walk around with it !! YET the adjustable Pump system gives the shoes a big bonus by having air surrounding you foot ( air bolloon??) so your ankle will unlikely to rollover!!

我必须很认真的告诉您，您能想像艾佛森的个人鞋款有完美的踝部支撑吗(想一想 answer 5 and answer 6)，别开玩笑了吧，但是无庸置疑的，ANSWER 10 绝对是目前市面上拥有最好的踝部支撑的鞋款之一，先让我们讨论一下这双鞋是怎样保护一个像您跟我一样篮球员的脚踝的，坐落在脚踝正后方的 TPU plate 让您感觉您的脚踝就好像是被安全的锁住了一样，让您的脚踝不会在鞋内摇来摇去的(某 converse 鞋款)，还有，无缝线的内衬让您穿上它走来走去之后，就感觉好像是先开了套房再在水床上天堂一样，还有可调整式的 Pump system 给予了这双鞋大大的加分因为当您穿著它走来走去时您一定可以感受到 air 紧紧的包住了您的脚踝，这样一来您的脚踝就更不会轻易的翻船了。

The high heel concentrates the force on the heel and the forefoot," Dr. Gastwirth said. Heels contribute to hammertoes, neuromas (pinched nerves near the ball of the foot), bunions and "pump bump (a painful bump on the back of the heel), as well as toenail problems.

Gastwirth博士说，&高跟鞋会把力量集中在脚跟以及前脚掌上，&高跟鞋可能会导致槌状趾，神经瘤，以及&pump bump&（一种在后脚跟处的痛苦的肿块），当然同样会造成脚趾甲的问题。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。