The aerosol of a size greater than a predetermined size is then counted by a condensation nucleus counter 52.

在比预定的大小，然后更大的气溶胶计算由凝结核计数器52。

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The aerosol of a size greater than a predetermined size is then counted by a condensation nucleus counter 52.

在比预定的大小，然后更大的气溶胶计算由凝结核计数器52。

youdao