制样，读音zhì yàng，汉语词语，意思是式样。
...物 ， 透氧性 ， 制样 [gap=180]ey words: Package/Film Oxygen Permeability Tester, package, oxygen permeability, sampling ...
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Comparatively speaking, the measure error of the SEM is smaller but that its cost is more expensive and its sample preparation is much harder.5.
相对而言,SEM的测量误差更小但成本较高、制样难度较大。
参考来源 - 超细电子玻璃纤维几何形态及浸润剂性能表征与评价体系研究·2,447,543篇论文数据，部分数据来源于NoteExpress
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