应用光学显微镜和扫描电子显微镜对加福煤粉燃烧过程中微观形态的变化规律进行了详细的观察。
Chip behaviors were analyzed using scanning electron microscope(SEM), to study the effects of applied load, scan cycles and scanning direction on nanomachining of Al and Cu samples.
对乙烯裂解焦炭的性质进行了分析，并对乙烯裂解焦炭在未加助燃剂和添加助燃剂情况下的燃烧过程中微观形态的变化进行了研究。
In this paper, the property of coke from ethylene cracking and changes of its microcosmic structure in the combustion process with and without combustion-supporting agent were studied.
可以想象，尽管这显然是一个不太会成功的尝试，一些微观的生命形态仍然会存在于这个寒冷的卫星之中。
It's even conceivable, though clearly a long shot, that some form of microscopic life already exists on this frigid moon.
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