向下调变

英语翻译

downwardmodulation

拓展翻译

向下调用
downward call

向下
down; alow; downhill; downward
down
cata-; deorsum; kat-

向下摆动
downswing

向下参照
downward reference

向下的
decurrent

向下多路复用
downward multiplexing

向下合并
downstairs merger

向下兼容
downward compatibility

向下经营
trading down

向下立焊
vertical down welding

向下熔接
flat welding

向下式
lower quadrant

向下填充
fill down

向下通风
down draught
downward ventilation

向下相容
downward compatibility

向下移
move down

向下移位
infraplacement

向下引用
downward reference

像素调变
picture modulation

延伸载子调变
enhanced carrier modulatin