【单选题】某时刻电池剩余容量为60Ah,已知其额定容量为80Ah,则此刻该电池的SOC是( )。
【单选题】— ______________ — Fine, thanks. [ ]
【单选题】— ______________ — Fine, thanks. [ ]
【单选题】— ____________? — No, thanks. [ ]
C.
Would you like some soup?
【单选题】根据下面的函数,写明其执行的结果() #-------------------c:/linux/ex3-2.sh--------------------------- #created:11/02/2013 18:47 #!/bin/bash #Definition parameters file="/bin/ls" #Definition function function fun() { if...
C.
"The file does not exists."
D.
The file does not exists.
【单选题】—What about something ? —No, thanks. [ ]
【单选题】— What's this? — ________________ [ ]
【单选题】某时刻电池剩余容量为80Ah,已知其额定容量为100Ah,则此刻该电池的SOC是()
【单选题】—What's the weather like today? —__________ [ ]
【简答题】通过file_exits()、is_file()和is_dir()函数,来检查文件或目录是否存在