Terms containing difference pattern

Subject	English	Chinese
space	antenna difference pattern	天线差波瓣方向性图
space	difference pattern	差方向图
tech.	difference pattern parameters of migration	偏移差分格式参数
space	null depth of difference pattern	差波瓣零值深度
textile	pattern shade difference	花纹色泽深浅不符
mil., air.def.	sum and difference patterns	和差方向图