瑞士研究人员指出如果一个人一天10小时反复接触热敏纸,他暴露在BPA下的程度是每日最高耐受值的42倍。
The Swiss researchers reported that a person repeatedly touching thermal printer paper for 10 hours a day could be exposed to 42 times the present tolerable daily exposure.
在制造电抗器前,需要对电抗器的过电压耐受进行评估,保证匝间电压小于绝缘值。
Before manufacturing the CLI, the over-voltage withstand ability of CLI should be evaluated to ensure the voltage between two coils less than the withstand value.
与原生质体比较,完整细胞可以耐受更高幅值的电脉冲。
Intact cells were found to be more resistant to the detrimental effects of electric field than that of the protoplasts.
与原生质体比较,完整细胞可以耐受更高幅值的电脉冲。
Intact cells were found to be more resistant to the detrimental effects of electric field than that of the protoplasts.
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