azimuthal direction

方位

azimuthal projection───[测]方位投影；方位图法

azimuthal projections───[测]方位投影；方位图法

future direction───未来方向

general direction───大方向

mutual affection───相互的情感

other direction───其他方向

right direction───正确方向

azimuth circle───[天]方位圈；方位刻度盘

azimuth circles───[天]方位圈；方位刻度盘

N-pole fields are generated by 2N identical, symmetrically-arranged inazimuthal directionelectrodes of circular concave form, whose potentials are Vo and -Vo alternately.───凹形圆弧偶端电极场是由偶数（2N）个对称地放置在方位角方向上、并具有一定电位的同样的凹形圆弧电极所产生的电场。