DEFP迪夫普毒气
defabbr.防御(=defense)abbr.延缓的(=deferred)abbr.定义(=definition)abbr.明确的(=definite)
defragmentationn.段合并
defocuscd spots弥散斑
defoliator pest食叶害虫
defining moment决定性时刻
defining scalar定义标量
deflator series消除通货膨胀因素数列
defuzzifieation解模糊
defoaming plate除沫板
deffined medium合成培养基
defamiliaration奇异化