A source said the burn-through probably occurred at a seal point between the booster 's third and fourth sections.
一位提供消息的人说，烧穿点可能发生在火箭的第三和第四部分之间的焊接点上。
In the actual, the rotate axis seal construction that has no dynamic leaking point is not much seen, and both study from the theories and application from actual are necessary.
无动密封点的旋转轴密封结构在实际应用中并不多见，无论从理论研究还是实际应用开发都是必要的。
The principle of magnetic-fluid reciprocating shaft seal is introduced, some problems of its design and application are analyzed from the point of view of tribological design.
介绍了磁流体往复轴密封的原理，从摩擦学设计角度分析了其设计和使用中要注意的问题。
The wire with rubber core conductive seal can through the conductive adhesive and article (metal wire point of contact to penetrate film) fixed in the groove or in aperture.
带橡胶芯的金属丝导电密封条能够通过导电胶粘结(金属丝的接触点能够穿透薄膜)固定在沟槽或缝隙内。
The anchor point did not itself provide the shark with the best chance of intercepting a seal.
定位点本身并不能提供给鲨鱼截杀海豹的最好机会。
It provides a seal of authenticity across packaging, signage, point of sale, corporate literature, website, livery and even the landmark factory building.
它提供了一个密封的真实性，整个包装，标牌，销售点，企业文学，网站，涂装，甚至具有里程碑意义的厂房。
After the ink tube is inserted in the pen head component, the seal film is broken by the convex tube upwards, ink flows into a pen point, and a user can write.
当储墨管插上笔头组件后，凸管顶破封膜，使墨水流向笔尖，即能书写。
The utility model has a main point that the other side of the main oil seal surface is also provided with an oil seal lip.
本实用新型的要点是：在主封油面的另一侧还有一个封油唇口。
In case that the mounting plate is bent, the raised structure can also be used as a support point and seal seams with an adjacent plate.
在安装板弯曲时突出结构也作为一个支点，并密封相邻板间的缝隙。
In case that the mounting plate is bent, the raised structure can also be used as a support point and seal seams with an adjacent plate.
在安装板弯曲时突出结构也作为一个支点，并密封相邻板间的缝隙。
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