• 颗粒物称之为颗粒物污染它是非常颗粒结合的一种复杂混合物

    "Particulate matter," also known as particle pollution, is a complex mixture of extremely small particles and liquid droplets.

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  • 结果显示HAM甲肝麻疹病毒单价甲肝和麻疹疫苗病毒度,差异显著意义

    The results showed that the united vaccine of hepatitis a and measles in HAM has no significant difference as compared with single vaccines in the same batch substrate.

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  • 测试表明群的浮升速度有显著不

    The average velocity of droplet swarm is muchdiffrent from that of a single drop.

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  • 实验上推出形状模型理论比较

    A comparison is made for the shapes of experimental saddle point with the theoretical predictions by the liquid drop model.

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  • 从不高度在平板音箱板面各个位置,根据等动量法,建立直径平板音箱振动信号振幅之间的统计函数关系。

    According to the equal-momentum principle, the regression relation between the diameter of the water-drop and the amplitude of the signal can be established.

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  • O”型红血球比较,使用豚鼠红细胞可得到更高的度。

    Compared to chicken or human "o" erythrocytes, the guinea pig erythrocytes were proved to be more sensitive when the HA titer of isolate was measured.

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  • O”型红血球比较,使用豚鼠红细胞可得到更高的度。

    Compared to chicken or human "o" erythrocytes, the guinea pig erythrocytes were proved to be more sensitive when the HA titer of isolate was measured.

    youdao

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