1、 The microstructure and wear resistance of thixoformed AZ 91 Dalloy were investigated.
研究了触变成形AZ91D镁合金的组织和磨损性能.
来源:互联网
2、 These changed areas ware assembled 3 D microstructure called microstereolithography fabrication.
这些作用于微米范围组合而成立体结构之加工技术称为立体微影加工技术.
来源:互联网
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