Leval n. (Leval)人名;(法、英)勒瓦尔
- The urinary HCG leval of treatment group was lower than that of blank group(P<0.05), and remarkable lower than that of blank group(P<0.01).
服药前与治疗两周后尿HCG差值治疗组大于空白组(P<0.01),与对照组比较无显著性差异(P>0.05)。 - It is pointed out that the wave forces on breakwater have to be calculated according to the position of the top of the breakwater, either above or below the water leval.
指出必须分别按出水堤或淹没堤计算堤上的波力,前者可用改进的合田公式;
您正在访问的是
中国词汇量第二的英语词典
更多精彩,登录后发现......