片语
interval spacing间距
certain spacing interval一定间距
spacing interval between shelterbelts带间距离
spacing interval of lines纹路间距
marking and spacing interval[通信]
headway前进;进步;航行速度;间隔时间
horizontal scanning interval spacing水平距离
Spacing interval of defrosting除霜间隔时间
Using Different Spacing Interval采用不同间距间隔
roller spacing interval辊间距