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positive density

  • 正向密度:在物理学中,正向密度是指物质的密度大于零,即物质的质量与体积之比为正数。

网络释义专业释义

  [经] 正密度

... positive causal link 正因果链 positive density 正密度 positive economics 实证经济学 ...

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短语

positive density difference 正密度差

positive density-dependent factor 正密度依变因子

positive ion density 阳离子密度

positive charge density 正电荷密度

positive optical density 阳性光密度

positive fiber density pfd 阳性纤维面数密度

ache-positive fibers density 皮质胆碱能纤维密度

insulin positive cell density 胰岛素

fixed positive charge density 固定正电荷密度

 更多收起网络短语
  • 正密度

·2,447,543篇论文数据,部分数据来源于NoteExpress

双语例句原声例句权威例句

  • The blending volume of negative density difference displacement is much less than that of the positive density difference displacement.

    密度顶替掺混密度差顶替小。

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  • The positive electrodes are often made from lithium iron phosphate. Corvus, however, USES lithium nickel manganese cobalt (NMC) because it provides a greater energy density.

    电池的正极一般磷酸制作,而乌鸦公司却使用能量密度更好锰酸锂来制作锂电池正极。

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  • MAIN OUTCOME MEASURES: Positive cellular percentage, density and grayscale of heat shock protein 70 in the rats' hippocampus.

    主要观察指标大鼠海马休克蛋白70阳性细胞百分率密度灰度值

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更多双语例句
  • Then we go negative and we go through zero again, which correlates to the second area of zero, that shows up also in our probability density plot, and then we're positive again 0 and approach zero as we go to infinity for r.

    并且再次经过,这和,第二块等于0的区域相关联,这也在,我们的概率密度图里反映出来了,然后它又成了正的,并且当r趋于无穷时它趋于。

    麻省理工公开课 - 化学原理课程节选

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