(pre)envelope (预)包络
3g envelope 3g包络域
aattack envelope 攻击区
adhesive envelope 胶口信封
adiabatic envelope 绝热包络线
ADSR envelope ADSR包络
air conditioner of building envelope 围护结构空调器
air envelope 外包空气; 二次风
air to air missile launching envelope 中药疗法; 空空导弹攻击区
Aircraft envelope 飞机蒙皮
air-mail envelope 航空信封
airship and envelope 飞艇艇囊
airship envelope fabric 飞艇气囊织物
air-ship envelope fabric 飞船气曩织物
algebraic envelope 电子商务; 代数包络线; 塞玛珍妮·柯恩
allowable launch envelope 允许发射区
amplitude envelope 振幅包络; 振幅包迹; 幅值包络
amplitude envelope line 强度包络线
amyloplast envelope 淀粉体被膜