FE composite enzyme FE复合酶
W-Ni-Fe composite oxide powder WNiFe复合氧化物粉末
Cu-Fe composite powder 铜铁复合粉
fe composite oxide powder 复合氧化物粉末
Mg-Fe Composite Flocculant 镁铁复合絮凝剂
W-Ni-Fe composite oxides 钨镍铁复合氧化物
fe cu gradient composite 铁铜基梯度复合材料
Objective To observe the clinical effect of FE composite enzyme on the periodontitis and side effect , comparing with metronidazole solution.
目的观察FE复合酶对冠周炎的疗效及不良反应，并与甲硝唑漱口液进行比较。
Properties, application and future trend of rare earth elements in electrodeposition of chromium, tin, zinc, Zn-Ni, Ni-Fe and composite coatings are summarized.
综述了稀土元素的性质和在电镀铬、锡、锌、锌-镍合金、镍-铁合金以及在复合镀技术中的应用现状和前景。
In this paper, a composite grid method (CGM) for finite element (FE) analysis of an electromagnetic field with strong local interest is proposed.
本文描述了对有需要着重分析的局部区域的电磁场进行有限元分析的复合网格法。
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