24小时热门版块排行榜    

查看: 231  |  回复: 0

huangguaha

木虫之王 (文坛精英)

我不是我

[求助] 英译汉,谢谢~~

The method resides in preparing a blank (1) comprising two tubular components (2, 3) housed one inside the other and of different compositions and separated by an annular space (4) which is filled with divided metal. The whole assembly is made rigid by two end pieces (7, 8) and coextrusion is carried out at a suitable temperature to ensure a metallurgical bond between the inner component (2) and the outer component (3).
专利上的,谢谢~~
已阅   关注TA 给TA发消息 送TA红花 TA的回帖
相关版块跳转 我要订阅楼主 huangguaha 的主题更新
信息提示
请填处理意见