1, 9, 7, 27, 13, ( ), 19, 63A.25 B.33 C.45 D.54
1, 9, 7, 27, 13, ( ), 19, 63
A.25 B.33 C.45 D.54
相关考题:
According to Figure 3, clasts and matrix particles having diameters greater than or equal to 0.5 mm made up approximately what percent of the total mass of the combined samples?A.13%B.33%C.63%D.83%
1、18-7;18-9;18-13;18-15;18-18;18-19:18-20;18-22;18-24;18-26;18-27;18-30;