1.
Analysing Gland Test to Evaluate Insulation Systems of Rotating Electrical Machines
浅析电机绝缘结构组成替代的密封管试验
2.
oil pressure test for tightness
油密试验油压密封试验
3.
The Design of Main Seal Ring Used in Expansion Ring Testing Device for Pipeline
管道用胀环试样试验台主密封圈的设计
4.
testing methods for sealant for automobiles
汽车用密封剂试验方法
5.
water pressure test for strength and tightness
水压强度和密封性试验
6.
Test method for sealing characteristics of gaskets for pipe flanges
GB/T12385-1990管法兰用垫片密封性能试验方法
7.
Standard for test method of insulating and sealing effectiveness of ulint in coating pipelines
管道防腐层补口绝缘密封性试验方法标准
8.
oil pressure test for strength and tightness
强度和密封性油压试验油压及强度密封试验
9.
Environmental testing for electric and electronic products--Test Q: Sealing
GB/T2423.23-1995电工电子产品环境试验试验q:密封
10.
Test method for building sealants
GB/T13477-1992建筑密封材料试验方法
11.
Dust proof performance-Test method for buses
GB/T12478-1990客车防尘密封性试验方法
12.
Rain proof performance test method for buses
GB/T12480-1990客车防雨密封性试验方法
13.
Test methods for rubber O rings
GB/T5720-1993O形橡胶密封圈试验方法
14.
Test method for leaks in sealed flexible packages
GB/T15171-1994软包装件密封性能试验方法
15.
testing methods for sealed flexible packages
软包装件密封性能试验方法
16.
Experimental investigation of control valves for flush ofmechanical seals.
机械密封冲洗用限流阀性能试验研究
17.
Analysis and Experimental Study on the Failure of Seal in Transmission of Vehicle
传动装置动密封失效分析及试验研究
18.
Experimental Investigation of Three-phase Foam Sealing Liquid for Gas Pressure Determination Borehole
测压钻孔三相泡沫密封液的试验研究