直剪试验,当剪切过程中测力计百分表无峰值时,剪切至剪切位移达6mm时停止。()
A. 正确
B. 错误
If the sum of five consecutive odd integers is 5, which of the following could be true? Ⅰ.
A. None
B. Ⅰ only
C. Ⅱ only
D. Ⅰ and Ⅱ
E. Ⅰ and Ⅲ
在航空运输中,如果承运人证明受害人自己的过失是造成损失的原因或原因之一,法院可以按照其法律规定免除承运人的责任。()
A. 正确
B. 错误
If x is a positive, single-digit integer such that 4x/3,2x, x, and x+2, and 3x-2 form. a non-ordered list of consecutive integers, which of the following could be the median of that list?
A. 3
B. 4
C. 5
D. 6
E. 8