1、

Some mechanical recovery wells in Chengdao Oilfield produce oil in tubing -- casing annular space.

胜利 埕 岛油田部分机械采油井存在油套环空出油现象.

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2、

A specially profiled probe, known as a stinger, is attached to the bottom of the tubing string to engage in the retainer during operation.

一个定型的探管,即注水泥插入管,被固定在油管柱的底部,以便在作业期间与水泥限位器接合。

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3、

Teeth are replaced with silver or gold, and blood vessels are replaced with plastic tubing.

牙齿用银或金替换, 血管用塑料管替换.

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4、

Elliott rigged up 1.5-meter nets made out of window bug-screens and plastic tubing.

埃利奥特用窗纱和塑料管做了一张1.5米长的网.

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5、

Joint for tubing of asbestos ( excl. of asbestos cement) flange bobbin for warping ( cotton)

石棉管道接头(不包括石棉水泥制的)经法兰绕线筒(棉)

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6、

Flexible metal tubing is a kind of flexible connecting pipe used in modern industrial piping.

金属软管是应用在现代工业管路中的挠性连接管件,主要零件材料是由奥氏体不锈钢.

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7、

This time, design of steam cooler and drain cooler tubing system has had many changes, that compares with long since, the more rational structure, so much the better heat transfer efficiency. Research on the Partial Load Property of Heater with Drain Cooler

此次,在蒸、疏冷的管系设计中,与以往相比有较大变化,使结构更为合理,传热效果更佳。带疏水冷却器的回热加热器变工况特性研究

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8、

The new tubing anchor is mainly comprised of anchor setting mechanism, anchoring mechanism.

新型油管锚主要由坐锚机构、锚定机构、锁紧机构和解锚机构四部分组成。

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9、

Research on the magnetic testing and inspecting system for multiple sizes of tubing

多规格油管磁性探伤检测线的研究

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10、

Current technical situation of producing biaxial orientation PVC-U tubing

PVC-U双轴取向管材生产技术现状

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11、

The general situation of production technique and tensile mechanism of biaxial orientation PVC-U tubing are introduced, and their characteristics are explained, which have certain instruction to realize their commercial application.

介绍了PVC-U双轴取向管材的生产技术概况和拉伸机理,对它们的特点进行了说明,对实现工业应用具有一定的指导作用。

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12、

Grant's tees consisted of a small piece of rubber tubing attached to a tapered wooden peg to be pushed into the ground.

格兰特发明的球钉由一根小橡胶管和一个锥形木钉组成,橡胶管固定在木钉上,木钉可按进泥土中。

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13、

In addition to environmental considerations such as the need to reduce both vermin and stench, the sheeting traps methane gas, allowing it to be collected by a network of well-heads and rubber tubing.

除了需要减少害虫和臭气等环境方面的考虑,塑料布还可防止沼气泄漏,使沼气可以通过井楼和橡胶管组成的网络收集在一起。

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14、

Rubber tubing can perish after a few years.

橡胶管子几年后将会损坏。

provided by jukuu

15、

A Feasibility Study on the Corrosion Prevention of Rubber Compound Tubing Collar

橡胶复合油管接箍防腐蚀的可行性研究

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16、

To solve the corrosion problem of the screw thread of water cycling pipe in the oil field, rubber compound tubing collar is developed based on the high plasticity, corrosion resistance, elasticity, and adhesive property of rubber.

为了解决油田回注水管柱螺纹的腐蚀问题,根据合成橡胶的高可塑性、耐腐蚀性、弹性和附着性能,实验研制开发了橡胶复合油管接箍。

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17、

Begin with one end of the band or tubing securely attached.

训练带或训练管的一端固定在比较牢固的地方。

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18、

An autocontrol recording instrument for the torque of hydraulic tubing tongs

油管液压钳扭矩自动控制记录仪

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19、

This paper discusses the general questions on the hydraulic pressure tubing disposition.

该文对液压系统管道布置的一般性问题作了较详尽的探讨。

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20、

A noise control in static hydraulic test for tubing

油井管静水压试验系统的噪声控制

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