您现在的位置：在线题库 >> 工程类 >> 机械工程专业英语

相关资料推荐

  • ID：9436-7493

    （翻译）When heat is generated by plastic deformation or due to friction, the heat should be conducted away at a rate high enough to prevent a severe rise in temperature. The main difficulty experienced in machining titanium, for example, is caused by its very low thermal conductivity. Low thermal conductivity can also result in high thermal gradients and, in this way, cause inhomogeneous deformation of workpiece in metalworking processes.

    • 相关试题查看更多

  • ID：9436-7493

    （翻译）When heat is generated by plastic deformation or due to friction, the heat should be conducted away at a rate high enough to prevent a severe rise in temperature. The main difficulty experienced in machining titanium, for example, is caused by its very low thermal conductivity. Low thermal conductivity can also result in high thermal gradients and, in this way, cause inhomogeneous deformation of workpiece in metalworking processes.

    查看解析

  • ID：9436-7513

    （翻译）力通过配合表面传到机器中的各构件上。

    查看解析

  • ID：9436-9069
    The lubrication system has fours functions, they are:、、、

    查看解析

  • ID：9436-7499

    （翻译）所有的物体，不管是弹性体还是塑性体，在外力作用下都将产生变形。当物体的变性非常小时，为了简化计算，通常假设这个物体是刚体，也就是认为它没有发生变形。

    查看解析

  • ID：9436-7503

    （翻译）The branch of scientific analysis which deals with motions, time, and forces is called mechanics and is made of two parts , static and dynamics。

    查看解析

    • 关闭链接申请
    【更多...】【链接申请】

    关于高校试题库|联系我们|留言簿| 发布试题| 版权声明|友情链接|网站地图|诚聘英才

    (www.gxtiku.com) © 2018 版权所有 赣ICP备15010966号 感谢西部数码赞助部分带宽、