...站 关键词 : 滚动轴承;黏度比;油膜参数;寿命修正系数;额定寿命 [gap=787]Key words : rolling bearing; viscosity ratio; oil film parameter; life modified factor; rating life ..
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脑梗死患者动态变化中的血浆维蛋白原、血液黏度比正常组高(P<0.05)。
Dynamic changes of plasm fibrinogen concentration and blood viscosity in CI group were higher than that in control group(P< 0.05).
结果两个型号的卡波姆凝胶均为假塑型流体,卡波姆凝胶934的黏度比卡波姆1342凝胶的黏度更易受金属离子及有机溶剂的影响。
Results Both of carbomer gels were pseudoplastic fluids, and carbomer 934 gel was more sensitive to the influence of ions and organic solvents than carbomer 1342 gel.
宋等人发现黑洞有极低的切变黏度,比任何已知的流体还低。
They found that black holes have an extremely low shear viscosity - smaller than any known fluid.
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