1.
Polyethylene oxide(PEO) macromers with allyl-cnd group were synthesized by two different methods (initiating and deactivating).
本文报道了合成烯丙基端基采氧乙烯大分子单体的两种方法(引发法和封端法)。
2.
The tube was sealed off by fusing the material together.
管子以熔合管端的方法封闭起来了。
3.
THE HORIZONTAL LIQUID SUMP SHALL HAVE FLANGED HEADS ON BOTH ENDS.
水平的（卧式）排污箱必须有两端带法兰的封头。
4.
Synthesis of Alkyl Capped Polyoxyalkylene Carboxylic Ester by Direct Alkoxylation;
酯醚双封端聚氧烷烯酯的一步法烷氧基化合成
5.
Measurement Methods for Frictional Torque of Mechanical Seals Based on LabView
基于LabView的机械密封端面摩擦扭矩的测量方法
6.
Discussion about the Calculation Methods of the Gas Film Pressure of the Spiral Groove Dry Gas Seals
螺旋槽干气密封端面气膜压力计算方法讨论
7.
Synthesis of Polymers Bearing Functional End-Groups by RAFT Polymerization and Investigation of Their Properties;
RAFT法合成功能性基因封端的聚合物及其性能的研究
8.
Comparison of Numerical Analysis on the Mechanical Seal with Porous Seal Ring Face by Multi-grid and CFD Methods
基于多重网格法和CFD的多孔端面机械密封数值分析比较
9.
radial double mechanical seal
径向双端面机械密封
10.
axial double mechanical seal
轴向双端面机械密封
11.
The tube is sealed at both ends.
这管子两端是密封的。
12.
Technology for End-coating Chip Resistors and the Structure and Principle of the End-coating Machine
片式电阻器封端工艺及封端机的结构原理
13.
The test tube is closed at one end with a hydraulic seal.
试管的一端为水封所封闭。
14.
Finite Element Analyse of the Distortion of Sealing Ring of Spiral Groove Gas Face Seals;
螺旋槽气体端面密封密封环变形有限元分析
15.
The Edgy Machine that Takes Assistance Sealing Structure;
带有端面辅助密封作用的刀口机械密封结构
16.
Seams shall be formed by stitching, heat sealing, gluing or any equivalent method. All stitched seam-ends shall be secured.
接缝必须采取缝合、热封、粘合或其他等效方法。所有缝合的接缝端都必须加以紧闭。
17.
Apply silicon sealer/lubricant to the inner and outer diameters of the flange kit gasket, and press the gasket onto the valve body end.
将硅密封/润滑剂施加在法兰组件垫圈的内径和外径上，将垫圈压在阀体端口上。
18.
A new skeleton-based method for tiling the unmatched contours is developed that will produce a more natural physical model.
本文提出的基于骨架的末端封闭方法，可以得到更符合物体自身形状的三角网格模型。