直线性强风

central line

anocutaneous line【解剖】;dentate line【解剖】;linea anocutanea【解剖】

line-transect method

on-line secured communications system【通信】

off-line batch processing system【计】

inhibit line【计】;inhibit wire【计】;

devices affording protection of an aerial line

supratemporal transverse canal lat. line