Molds may be single piece molds or made from castings with a separate detachable base plate or a base that is an integral part of the sidewall.

模具可以是单片模具，也可由铸件制成，这些铸件带有一个单独可拆卸底板或一个为侧壁组成部分的基座。

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Molds may be single piece molds or made from castings with a separate detachable base plate or a base that is an integral part of the sidewall.

模具可以是单片模具，也可由铸件制成，这些铸件带有一个单独可拆卸底板或一个为侧壁组成部分的基座。

youdao