foundry technique是什么意思 foundry technique怎么读
foundry technique的用法和样例
- But the lost wax casting technique is difficult to master.
但这种脱蜡铸造工艺法并非容易掌握。 - The foundry method of this cast ing and vari-ous measures to prevent cracking were introduced.
介绍该铸件的铸造工艺以及防止产生裂纹的各项措施。
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