1.
Pin coupling with elastic sleeve
GB/T4323-1984弹性套柱销联轴器
2.
Measures taken to prevent abrasion of the plunger in cylinder sleeve of a cryopump and to improve sealing performance
低温泵缸套柱塞防磨损和提高密封性的措施
3.
tube and ball type steering column
球轴承套管式转向管柱
4.
floating in casing
下部装回压阀的套管柱
5.
work string-casing annulus
工作管柱-套管环空
6.
casing-work-string annulus
套管-工作管柱环空
7.
NEW REPAIRING TECHNOLOGY FOR GUIDE BUSH OF FOUR COLUMN HYDROLIC PRESS AND STRUCTURE OF NEWLY DESIGED HALF BUSH
四柱式液压机不解体立柱导套维修工艺及新导套结构
8.
Discussion on the transversa l restraint of enclosed-reinforced-concr ete of masonry column with enclosed-rein forced-concrete under axial compression
围套加固砖柱围套对砌体约束作用讨论
9.
The complete unit is mounted on legs.
整套设备装在几个柱脚上。
10.
a cylindrical metal lining used to reduce friction.
减少摩擦的一种圆柱形金属衬套。
11.
The Experimental Method of Hooping the Concrete Pillar of Reinforcing Steel Bar for Consolidation;
钢筋混凝土柱钢筋套箍加固试验方法
12.
RESEARCH ON THE INTEGRATED TECHNIQUE OF CUTTING OFF COLUMNS AND JACKING OF BUILDING OR STRUCTURE
建(构)筑物断柱顶升成套技术研究
13.
Influence Factors Analysis of Casing Safety Reliability in Deep Wells
深井套管柱安全可靠性影响因素分析
14.
A new method for optimizing casing string design to reduce cost
一种基于成本的套管柱优化设计方法
15.
Method for Designing Casing Stem Strength in Heavy-oil Steam Injection Wells
稠油热采井套管柱强度设计方法研究
16.
As a shortcut for creating a combination chart with columns overlaid by lines, click the Line/Column Chart AutoFormat button.
要使折线覆盖于柱形图上，单击“自动套用折线/柱形组合图”按钮。
17.
Analysis on mechanics and fatigue reliability of casing string during casing drilling
套管钻井中套管柱疲劳可靠性及相关力学特性研究
18.
" Connections with waisted stud--Nuts, extension sleeves"
GB/T13807.3-1992腰状杆螺柱连接副螺母、受力套管