一种能变形的、通常是弹性的密封部件和外壳，用于密封不规则的表面，如电缆等。
A flexible, usually elastomeric sealing element and housing used to seal an irregular surface such as a wireline.
这种密封材料的独特性能，使它适合于各种不规则的表面，用适当的螺栓力便被压成一个薄垫片。
This unique combination of properties permits it to conform easily to irregular surfaces and compress to a thin gasket while using moderate bolting force.
他补充说，重要的是，企业高管不仅要问自己，他们是否遵守规则，更要问自己，你们这么搞合适（妥当/正确）吗？ ，而不是一味的紧盯住规则的表面意思。
He added that it is important for business executives to not only ask themselves if they are following the rules, but to also ask themselves if what they are doing is right in spite of the rules.
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