... Manholes, and handholes 人孔,手孔 cover plate for 盖板 minimum vessel diameter requiring 所需最小容器直径 ...
基于112个网页-相关网页
For example one patient gave me a two-plate stove to cover my costs so I could do the work.
比如有一次,一个病人给了我一个双板煤气炉还支付运费,这样我也能继续工作了。
For the cover of rolled stainless steel plate welded shape, cover and vacuum sealing flange at the end of the trough of large vertical lathe machining fine car molding.
内罩为不锈钢板卷制密焊成型,罩底法兰和真空密封槽由大型立车精车加工成型。
The injection mould for a duplicator cover plate is designed.
设计了复印机盖板的注塑模具。
应用推荐