1.
Research on Mechanical Properties of Special-Shaped Columns Structures with Reduced Columns at the Bottom and Transfer Stories;
底部抽柱带转换层的异形柱结构受力性能研究
2.
Structural Design and Construction of Hetero-Column-Frame with Bottom joist and brace columns and Transfer Floor
底部抽柱带转换层的异形柱框架结构设计与施工
3.
The Discussions About Design Problems Of The Steel Column-removed Portal Frame;
对抽柱门式刚架厂房一些设计问题的探讨
4.
Design and Calculation of Dismantling Column of a Shop;
某商店底层抽柱的设计方案比较与计算
5.
Stanley Mound No. 2 Fresh Water Pumping Station
赤柱岗二号食水抽水站
6.
Dynamics Analysis of Beam Pumping Unit and Sucker Rod System;
游梁式抽油机与抽油杆柱系统动力学分析
7.
Calculating the Taking out Force in the Plastic Injection Mould;
塑料注射模斜导柱抽芯机构中抽拔力的计算
8.
pedestal drum table with drawers
有抽屉的柱式鼓形小圆桌
9.
A Dynamics Study on Surface-driving Progressing Cavity Pump of Oil Production System;
地面驱动螺杆泵井抽油杆柱力学研究
10.
Mechanic Test Study of Polymer Flooding Machine Well Pole;
聚合物驱抽油机井杆柱力学试验研究
11.
Development and Application of YLFK Long Plunger Swabbing Heavy Oil Pump
YLFK型长柱塞抽稠泵研制与应用
12.
Analysis of Sucker Rod & String Fatigue Failure on Heat Treatment Factor
抽油杆柱疲劳失效的热处理因素分析
13.
Research and Application of Prevention of Sucker Rod String from Deviated Friction in Deviating Wells
斜井防偏磨抽油杆柱工艺研究与应用
14.
Rod fatigue rupture is one of its main failure forms.
抽油杆的疲劳破坏是抽油杆柱的主要失效形式之一。
15.
Dynamic Simulation of the Sucker Rod String and Optimum Design of Preventing Side-Abrasion in Polymer Holes;
聚驱抽油机井抽油杆柱动态仿真与防偏磨优化设计
16.
The master tied me to a pillar and whipped me savagely.
主人把我捆在一根柱子上,恶狠狠地用鞭子抽我。
17.
The machine consists of a sprayer beam and a unit for pumping the liquid solution.
该机器由一个喷柱和一个抽取溶液的装置构成。
18.
Prediction of Sucker Rod String Dynamic Characteristics and Computer Simulation Research for Rod Pumping System;
有杆抽油系统杆柱动特性的预测与计算机仿真