Or, you could use a piece of cylinder plus a flat top or whatever you want but not pressing for the origin.

也可以是一部分柱面加上顶面,或者是其他的不含原点的曲面。

youdao

A flat pressing machine for food packaging bags relates to a packaging machine for food, particularly hot pot flavouring.

食品包装袋压平机，涉及一种食品特别是火锅底料的包装机械。

youdao

The flat knitting machine with inactive needles here introduced is a modification of traditional manual flat knitting machine, on which the guide CAM and pressing plate are reformed.

新型织针休止横机是对普通手摇针织横机上的导向三角及压条改造而制成的。

youdao

We are pressing ahead with our flat-producing programme for public housing and are planning a land bank that will cater for demand from private developers.

ECONOMIST: Tung tied?