n.揮發(fā)；發(fā)散
Gallium and arsenic can be removed as halide by volatilization. 大量的砷和鎵可以鹵化物形式揮發(fā)除去。
They found volatilization of dieldrin tended to decrease as bulk density increased. 他們發(fā)現(xiàn)狄氏劑的揮發(fā)常隨緊實(shí)度的增加而減低。
n.脫揮發(fā)份作用
