陈际华

这个人很懒,什么都没写

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  • 分类:哲学、宗教 格式:PDF 积分:0 上传者:陈际华 上传时间:2018-01-26

    摘要:Two-piece assembly which clamps to the frame of a hacksaw forward of and adjacent the handle and has two pro...

  • 分类:哲学、宗教 格式:PDF 积分:0 上传者:陈际华 上传时间:2018-01-26

    摘要:A means for controlling a rotor of a helicopter utilizes cyclic pitch chas to its rotor blades, accomplishe...

  • 分类:哲学、宗教 格式:PDF 积分:0 上传者:陈际华 上传时间:2018-01-26

    摘要:A pipe coating process capable of coating a pipe string after installing it in a well comprises wetting the ...

  • 分类:哲学、宗教 格式:PDF 积分:0 上传者:陈际华 上传时间:2018-01-26

    摘要:An outboard motor provided with a horizontally elongated marine propeller drive housing having a shaft journ...

  • 分类:哲学、宗教 格式:PDF 积分:0 上传者:陈际华 上传时间:2018-01-26

    摘要:In continuous casting of a metal ingot which undergoes solidification progressively inwardly from its periph...

  • 分类:哲学、宗教 格式:PDF 积分:0 上传者:陈际华 上传时间:2018-01-26

    摘要:In a thermal ink jet print head, individually-controlled heating elements are separated into groups of heati...

  • 分类:哲学、宗教 格式:PDF 积分:0 上传者:陈际华 上传时间:2018-01-26

    摘要:Mixing apparatus having a frame on which a vertical mixing tank is mounted. A hammermill, carried on the fra...

  • 分类:哲学、宗教 格式:PDF 积分:0 上传者:陈际华 上传时间:2018-01-25

    摘要:A gas treatment bottle comprises at least one gas dispenser (24;50) and has a distributor (25;51) intended t...

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