以下列长度线段为边,不能构成直角三角形的是 [ ]
A.7,24,25
B.8,15,17
C.9,40,41
D.10,24,28
答案:D
Do tell me the way you think of_____ the problem as soon as possible.
A.to solve
B.solving
C.solve
D.being solved
检修作业需要挂接地线,接地线与接地极的连接要牢固可靠,可以用缠绕方式连接。第六章P102