一般所说的短波其波长为()
A.1KM-100KM
B.100M-10M
C.10M-1M
参考答案:B
enough logical reasons, the fewer seeds, fewer plants grow.
A.the plants fewer
B.the fewer plants
C.plants grow fewer
D.the plants grow fewer
不论何控件,共同具有的是()属性。
A.Caption
B.Text
C.Name
D.ForeColor