PH3, concentration was monitored using phosphine detection tubes.

熏蒸期间用磷化氢检测管测定PH 3浓度。

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Phosphine (PH3) is one of the best fumigant, widely recognized as the performance control stored product insects.

磷化氢(PH3)是目前公认的防治储藏物害虫性能最优良的熏蒸剂之一。

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Phosphine (PH3) is an important electronic specific gas which is mainly used in fields of N-type semiconductor doping, ion implement and chemical vapor deposition (CVD) etc.

磷化氢(PH3)是一种重要的电子特气，主要用于n型半导体的掺杂、离子注入和化学气相沉积(CVD)等。

youdao

Phosphine (PH3) is an important electronic specific gas which is mainly used in fields of N-type semiconductor doping, ion implement and chemical vapor deposition (CVD) etc.

磷化氢(PH3)是一种重要的电子特气，主要用于n型半导体的掺杂、离子注入和化学气相沉积(CVD)等。

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