radial dispersion [交通運輸工程]徑向位移radial direction 徑向radial differential temperature log [能源科學技術]徑向微差井溫測井radial development chromatography [物理學]徑向展開色譜radial development 徑向展開法radial compressor 離心式壓縮機；徑向壓縮機radial compressing force [農(nóng)業(yè)科學]徑向壓縮力radial collateral artery [醫(yī)藥科學]橈側副動脈radial cleavage 輻射卵裂radial clearance 徑向間隙radial blade clearance [體育]徑向葉隙radial bearing [機] 向心軸承；[機] 徑向軸承radial ball bearing 徑向滾珠軸承radial artery [解剖] 橈動脈；橈骨動脈radial arm bearing [能源科學技術]橫力臂支承radial antifriction bearing 徑向抗磨軸承radial (adj.) radial adj.光線的；光線狀的；放射狀的n.放射狀部分；橈骨神經(jīng) (或動脈)n.子午線輪胎radiaction mutation breeding [農(nóng)業(yè)科學]輻射誘變育種radiac n. 輻射測量器；輻射計