查询词典 extreme and mean ratio

Geometry has two great treasures,one is the theorem of Pythagoras;the other,the division of a line into extreme and mean ratio.

几何学有两大珍宝，其一是毕达哥拉斯定理，另一个是分一线段为中外比。

The karyotype resemblance -near coefficients among the thirteen bivalves were computed according to the relative length and arm ratio of chromosomes. their average, mean square, extreme margin and standard deviation. The kindredship of thirteen bivalves were analyzed with the method of UPGMA.

方法］根据染色体相对长度、臂比，以及它们的平均值、方差、极差、标准差等参数，计算了13种双壳贝类之间的核型似近系数，用UPGMA法对它们的亲缘关系进行了聚类分析。

The block coefficient,Cb is the ratio of the volume of displacement to the volume of a rectangular block whose sides are equal to the breadth extreme,the mean draught and the length of design waterline.

2，船舶的容积系数，CB体积系数是排水量和水下标准体积最大宽度的比值，是指设计水线长度和吃水的体积。

In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国，慢性酒精中毒，肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题，你可以随时联系我。