radialium辐状鳍条radialadj.光线的；光线状的；放射状的n.放射状部分；桡骨神经 (或动脉)n.子午线轮胎radial coordinates law极坐标法radial turbo-charger径流式涡轮增压器radial forging machine径向锻机Radial direction beats径向跳动radial forging process径向锻造法radial labyrinth gland径向迷宫汽封radial flow compressor径向式压缩机radial control of beam束流径向控制radial artery puncture桡动脉穿刺radial boring blasting辐射向爆破