查询词典 sucker

Product description the deflection-proof and abrasion-proof sucker rod coupling is processed with some special technology, coated a layer of abrasion-proof, wear-proof and lessening friction coat.

本公司成立于1997年，是生产石油机械配件的专业生产厂家。主要生产抽油杆，双向保护抽油杆防偏磨接箍和普通接箍。

The deflection-proof and abrasion-proof sucker rod coupling is processed with some special technology, coated a layer of abrasion-proof, wear-proof and lessening friction coat.

双向保护抽油杆防偏磨接箍是在普通接箍的基础上涂敷一层耐磨蚀减磨涂层，经过特殊表面处理工艺加工而成。

Product description the deflection-proof and abrasion-proof sucker rod coupling is processed with some special technology, coated a layer of abrasion-proof, wear-proof and lessening friction coat.

双向保护抽油杆防偏磨接箍是在普通接箍的基础上涂敷一层耐磨蚀减磨涂层，经过特殊表面处理工艺加工而成。

API sucker rod coupling coated a layer of abrasion-proof ,wear-proof and lessening friction coat ,and the raw meterial is good quality steel alloy 40cr,the type:

360诚信会员公司烟台运盛石油机械配件有限公司是专业抽油杆接箍批发销售生产厂家，该企业为你提供抽油杆接箍最新市场价格行情/报价，工作原理装配图，产品品牌规格型号/尺寸标准，使用方法安装说明书等实用商机信息！

A cup-shaped structure, such as the sucker of a ''.

腹吸盘杯状的结构，如绦虫和寄生虫的嘴

By the mechanics analysis of pumping rod, the calculation model of the mechanics analysis of pumping rod and neutrality point of oil tube have been established. The function of pumping rod bend space length and account method have been derived and analysis example have been completed. The simulation of wellbore trajectory and the deformation curve of sucker rod and oil tube is also given.

论文对机械磨损和腐蚀对偏磨的影响进行了分析，通过对抽油杆和油管的力学分析，建立了下冲程抽油杆、管柱下部受力分析与中性点计算模型；给出了抽油杆变形的影响因素，建立了油井井身轨迹、抽油杆和油管在油井中的变形曲线模拟软件。

Our main products are laminating line, insulating line, bending furnaces, straight-edge beveling machine, straight-edge grinding machine, shaped glass grinding machine, double-edge grinding machine, double-head profiling grinding machine, drying machine, washing and drying machine, large size tempered glass homogenizing furnace, sucker lifting devices and so on.

公司开发引进国际先进技术，生产、制造了技术性能可靠，质量一流的玻璃深加工设备及相关产品，促进和推动了我国玻璃深加工事业的发展。公司目前主要生产的玻璃深加工设备有：玻璃夹层生产线、双边磨、自动仿形磨边机、清洗干燥机、大型化学钢化炉、均质炉、吸盘吊架等多种玻璃深加工机械。

Our main products are laminating line, insulating line, bending furnaces, straight-edge beveling machine, straight-edge grinding machine, shaped glass grinding machine, double-edge grinding machine, double-head profiling grinding machine, drying machine, washing and drying machine, large size tempered glass homogenizing furnace, sucker lifting devices and so on.

公司目前主要生产的玻璃深加工设备有：玻璃夹层生产线、双边磨、自动仿形磨边机、清洗干燥机、大型化学钢化炉、均质炉、吸盘吊架等多种玻璃深加工机械。

It is naturally the semi-sucker who is always quoting the famous trading aphorisms and the various rules of the game.

经常引用著名的交易格言和各种游戏规则的人，自然是那些半桶水的傻瓜。

You sucker for the babes, you.

你这个婊子养的

In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国，慢性酒精中毒，肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题，你可以随时联系我。