常見例句The stationary bed consists of an inert support impregnated with the partitioning liquid.固定床是由浸透著分配液的惰性液體所構(gòu)成。Nitrate nitrogen removal from ground water by autotrophic denitrification in a packed bed reactor.固定床自養(yǎng)反硝化去除地下水中的硝酸鹽氮。 返回 fixed-bed