单词	ratio-- k/l
释义	ratio， K/LK/L比率
随便看	ranz des vaches ranz-des-vaches ranzdesvaches ranz des vaches {fr.} ranzelman ranzelmen ranāt raob rao-blackwell theorem rao-blackwell定理 r.a.o.c. raoc raogobius andamanicus mukerji raogobius andamanicus mukerji，1935 raogobius mukerji raogobius mukerji--1935 raogobius mukerji，1935 rao-hartley-cochran method rao-hartley-cochran method (rhc) rao-hartley-cochran (rhc)法 rao-kupper model rao-kupper模型 rao's scoring test raotational quantum raoual－auger (1675－1710)