常見(jiàn)例句用作名詞 (n.)For proper combustion it is necessary to atomize the propellants.為了有效地進(jìn)行燃燒，推進(jìn)劑必須霧化。Rapid reactions between liquid propellants can lead to inefficient mixing.液體推進(jìn)劑之間的迅速反應(yīng)可能導(dǎo)致混合不良。 返回 propellants