R 開頭單詞
rotation platform with ladder [經(jīng)濟(jì)學(xué)]帶扶梯回轉(zhuǎn)平臺(tái)
rotation period 自轉(zhuǎn)周期，轉(zhuǎn)動(dòng)周期
rotation paddy-upland crop field [農(nóng)業(yè)科學(xué)]水旱輪作田
rotation of factor axis [心理學(xué)]因素軸旋轉(zhuǎn)
rotation of axis [數(shù)學(xué)]坐標(biāo)軸的旋轉(zhuǎn)
rotation hexad [地球科學(xué)]六重轉(zhuǎn)軸
rotation group [計(jì)算機(jī)科學(xué)技術(shù)]轉(zhuǎn)動(dòng)群[數(shù)學(xué)]轉(zhuǎn)動(dòng)群旋轉(zhuǎn)群
rotation direction 轉(zhuǎn)動(dòng)方向
rotation axis [晶體] 旋轉(zhuǎn)軸
rotation angular velocity [電子、通信與自動(dòng)控制技術(shù)]旋轉(zhuǎn)角速度
rotation angle [機(jī)] 旋轉(zhuǎn)角；旋轉(zhuǎn)角度；回轉(zhuǎn)角度
rotation n. 旋轉(zhuǎn)；循環(huán)，輪流
rotatingiron n.旋轉(zhuǎn)銜鐵
rotating-structure 轉(zhuǎn)動(dòng)結(jié)構(gòu)
rotating-screen 旋轉(zhuǎn)屏幕
rotating-drum camera [化學(xué)]轉(zhuǎn)鼓式照相機(jī)
rotating-drum 旋轉(zhuǎn)鼓
rotating-blade blasting hardening [經(jīng)濟(jì)學(xué)]旋片噴丸強(qiáng)化
rotating--casing 旋轉(zhuǎn)套管