A hermetically spheric container, which can bear internal pressure that the detonation of 100 gramme charge, is designed for the experiment.

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A type of hard disk storage device in which the disk is hermetically ''.

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Applications of carbon hermetically coated optical fiber in braided composites are studied.

5首次研究了碳密封涂覆光纖在編織復(fù)合材料中的應(yīng)用。

And then attained some hermetically sealing conditions.

得出一些獲得氣密封接的條件黄免费观线看。

The rear cover of the receiver was screwed on to it also almost hermetically.

接收器的后蓋被擰到它也幾乎密封在线观看精品17页免费视频。

An organic electroluminescent device is provided, which has a hermetically closed very flat housing.

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Then place the orange "head" into the glass to close it hermetically.

然后把橙子的"頭部"放到杯子中狼友在线精品视频在线观看，密封黄片在线免费看A片。

The lower end of the discharge chamber body is in hermetically-threaded connection with a fixed electrode; an operation electrode is mounted at the upper end of the discharge chamber body; the lower end of the operation electrode can be movably mounted in a conduction fixed ring; a fit clearance between the lower end of the operation electrode and the conduction fixed ring is 0.1 to 0.15mm; the conduction fixed ring is in hermetically-threaded connection with the upper end of the discharge chamber body; the conduction fixed ring is connected with a grounding wire; a discharge chamber is formed between the conduction fixed ring and the fixed electrode at the inner part of the discharge chamber body; the upper end of the operation electrode is fixedly connected with an insulation handle.

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A vapor-permeable and waterproof sole for shoes, comprising: a lower flat element made of shaped rubber-like material, which has a hollow upper region delimited by a border with air passage openings which extend laterally with respect to the ground resting plane; an upper element; a membrane made of waterproof and vapor-permeable material, which is interposed between said lower and upper elements at said hollow region; said lower and upper elements and said membrane being joined hermetically in the perimetric regions of mutual contact.

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This product is used for that in order to reach even and effective desulfidation for rubber powder, put pulverous crosslinked rubber, softener, activator and water into the pot ,heat hermetically and mix contlnuously, adopted key equipment for the technology of high temperature dynamic desulfidation.

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