4004×25的值是( )
A.100000
B.100010
C.100100
D.10000
参考答案:C
Give me two _______ of bread and a glass of milk. [ ]
A. slice
B. slices
C. a slice
D. some slice
()法适用于重级或超重级天车轨道固定。
A、焊接
B、压板固定
C、螺栓连接