Terms containing spaces pattern

Subject	English	Chinese
tech.	free space pattern	自由空间辐射图
el.	line and same space pattern	线条与等宽间隙图形
el.	line and three spaces pattern	线条与三宽间隙图形
el.	line and two spaces pattern	线条与倍宽间隙图形
mil., air.def.	space pattern	立体图
oil	space pattern	空间图形
mil., air.def.	space pattern	空间图
tech.	three-dimensional space pattern	三度空间模式