R 開頭單詞
rules of order public [經(jīng)濟學]公共醫(yī)療法律
rules of engagement 交戰(zhàn)規(guī)則。
rules for waterway transport [交通運輸工程]水路貨物運輸規(guī)則
rules and regulations 規(guī)章制度
rules n.規(guī)則；規(guī)章；制度名詞rule的復數(shù)形式.
rulership n. 統(tǒng)治者的地位；職權(quán)或任期
rulers of remote antiquity 三皇五帝
rulers n. 統(tǒng)治者；標尺，[數(shù)] 直尺
ruler-worship 統(tǒng)治者崇拜
ruler guides 輔助線
ruler n.尺子；劃線板n.統(tǒng)治者；支配者
ruleofNine 九分法
ruleless adj.無規(guī)則的；無規(guī)律的；不受支配的
ruleg 規(guī)一例式 (程序教學用語)
ruled surface [數(shù)] 直紋曲面
ruled quadric [數(shù)學]直紋二次曲面
ruled out dual universal suffrage [新聞學與傳播學]否決雙普選