pouring in vertically clamped moulds是什么意思 pouring in vertically clamped moulds怎么读
pouring in vertically clamped moulds的相关资料
pouring in vertically clamped moulds的用法和样例
- They dug solid foundations, pouring concrete into four pits.
他们挖了坚实的地基,在四个坑体里浇注了混凝土。 - A pouring apparatus for molten metal includes a stirrer installed in a reservoir.
熔化焊料浇注装置包括安装在储蓄器中的搅拌器。
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