... 微滤膜制备 microfiltration membrane preparation 微米尺度 micrometer-scale 微米级颗粒状渗碳体 cementite particle of micron order ...
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Experiments show that the method is capable of micrometer-scale machining without heat affected layers and stress, and obtaining smooth lustrous surface.
实验表明，该方法可实现微米级无应力加工，并且被加工表面十分光亮。
Based on electrochemical etching principles, the paper fabricated the micrometer scale wire electrodes used in WEMM.
本文基于电化学腐蚀原理，制备微细电化学线切割加工中使用的微米尺度线电极。
For many applications, these mesoporous materials should be controlled not only on the nanometer scale of the pore structure but also on the micrometer scale of the morphology.
在很多应用中，不仅要求控制介孔分子筛的纳米级的介孔结构，而且要求控制其微米级的形貌。
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