【单选题】I like the book so much that I'll buy it, _______.
A.
no matter how it may cost
D.
however much it may cost
【判断题】普通螺纹的精度是由公差带和旋合长度两个因素共同决定。
【判断题】金属面漆中的着色颜料比一般素色面漆为少。
【单选题】钢筋砖过梁两端的钢筋应伸进墙内的搭接长度不小于( )mm。
【单选题】钢筋砖过梁两端的砖应伸进墙内的搭接长度不少于( )。
【单选题】This is a very interesting book. I will buy it, _____. [ ]
B.
no matter how it may cost
C.
however much it may cost
【单选题】钢筋砖过梁两端的砖应伸进墙内的搭接长度不小于()
【单选题】当截交面与圆锥体中心轴且经过圆锥顶点时,所形成的截交线是()
【单选题】钢筋砖过梁两端的砖应伸进墙内的搭接长度不小于( ) mm