常見(jiàn)例句The temperature of carbonyl synthesis reaction is studied.摘要對(duì)羰基合成反應(yīng)的溫度進(jìn)行了研究。Influence of concentrationof carbonyl ironon static magnetism was not obvious.五羰基鐵濃度對(duì)復(fù)合粒子的靜磁性能影響不明顯。 返回 carbonyl group