“活性炭”造句
2024年06月18日 03:44:29
已知
活性炭對(duì)很多反應(yīng)是一種極好的催化劑.
Activated charcoal is known to be an excellent catalyst for many reactions.
蒸氣回收罐中充滿了
活性炭.
The canister is filled with activated charcoal.
活性炭罐蒸氣排泄閥是由真空控制的.
The canister vapor - vent value is operated by vacuum.