working barrel
- working barrel的基本解释
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泵缸, 泵桶
- 更多网络例句与working barrel相关的网络例句 [注：此内容来源于网络，仅供参考]
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I plant in the plastics industry has many years of working experience, specializing in advertising bags, gift bags and a variety of specifications for plastic products industry in the design, manufacture and sales of private enterprises, including guesthouses, hotels, Villa, high, medium and low-grade disposable hygiene supplies (shoes, shower cap, retaining sleeves, aprons barrel sauna sets) and other products.
我厂在塑料行业有多年工作经验，专门从事广告袋、礼品袋及各种规格塑业制品的设计、生产、销售为一体的民营企业，包括宾馆、酒店、山莊、高、中、低档一次性卫生用品（鞋套、浴帽、护袖、围裙桑拿桶套）等系列产品。
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We are sorry for the delay in feedback regarding the working of Barrel and Screw. We started the installation go Barrel after Mr. Mistry returned to Mumbai.
不好意思，由于测试螺杆机筒，才这么晚回复您的邮件，我们在Mistry先生回到孟买后才安装的机筒。
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In order to do research on pipe flow and pump characteristics of polymer flooding and water flooding rod-pumped well in especially high water-cut stage, rheometric test aimed at production stream from polymer flooding and water flooding rod-pumped well in especially high water-cut stage has been made, and the characteristic of production stream in especially high water-cut stage is confirmed as Newtonian fluid. Experiments using different mediums about pipe flow and pump characteristics is made. Frictional resistance and coefficient of friction resistance of annulus fluid between sucker rod and the pipe flow is calculated under different working conditions. Frictional resistance between plunger and pump barrel under different parameters is calculated based on related theory of pump characteristic and the strained analytical model of oil-well pump. Besides, using the theory of slit flow and hydraulic -clamping pressure, the frictional resistance is calculated, and the error between the result and measured value is no more than 13%.
为研究特高含水期水驱及聚驱抽油机井管流特性与泵特性，本文针对特高含水期水驱及聚驱井采出液进行了流变性试验，确定了特高含水期油井采出液的性质属牛顿流体；利用不同介质，进行管流特性与泵特性试验，得到了不同工况下杆、管环空流的摩擦阻力和摩阻系数；根据泵特性相关理论和抽油泵受力分析模型，计算了不同参数下柱塞与泵筒间的摩擦阻力，并利用缝隙流与液压卡紧力理论对柱塞与泵筒间的摩擦阻力进行了计算，计算结果与实测值误差在13%以内。