tk.protocol("WM_DELETE_WINDOW", myFun)的作用是( )。 A: 关闭窗体tk时,先运行myFun函数 B: 窗体tk启动后,再运行myFun函数 C: 关闭窗体tk后,再运行myFun函数 D: 窗体tk启动前,先运行myFun函数
tk.protocol("WM_DELETE_WINDOW", myFun)的作用是( )。 A: 关闭窗体tk时,先运行myFun函数 B: 窗体tk启动后,再运行myFun函数 C: 关闭窗体tk后,再运行myFun函数 D: 窗体tk启动前,先运行myFun函数
Point to Point Protocol is a _______________. A: session layer Protocol B: transport layer Protocol C: data link layer Protocol
Point to Point Protocol is a _______________. A: session layer Protocol B: transport layer Protocol C: data link layer Protocol
TCP/IP( Transmission Control Protocol/Internet Protocol)
TCP/IP( Transmission Control Protocol/Internet Protocol)
TK代表()
TK代表()
TK指的是?
TK指的是?
Which type of IGP should you use to achieve scalability in a large enterprise network?() A: link-state protocol B: path-vector protocol C: Bellman-Ford protocol D: distance-vector protocol
Which type of IGP should you use to achieve scalability in a large enterprise network?() A: link-state protocol B: path-vector protocol C: Bellman-Ford protocol D: distance-vector protocol
ARP指的是( ) A: Address Resolution Protocol B: Address repeat Pattern C: Address Ring Protocol D: Adaptive Reset Protocol
ARP指的是( ) A: Address Resolution Protocol B: Address repeat Pattern C: Address Ring Protocol D: Adaptive Reset Protocol
某构件工作中的最低温度-200℃,现有两种材料,A:Tk=-500℃和B:Tk=-100℃,Tk为材料的韧脆转变温度,则选(
某构件工作中的最低温度-200℃,现有两种材料,A:Tk=-500℃和B:Tk=-100℃,Tk为材料的韧脆转变温度,则选(
GPS卫星位置计算对观测时刻t'作卫星钟差改正,计算归化时间tk时,tk=t-t...2400s时,tk应加上604800s。
GPS卫星位置计算对观测时刻t'作卫星钟差改正,计算归化时间tk时,tk=t-t...2400s时,tk应加上604800s。
(7-2)下面哪个是合法的URL格式?() A: protocol://resourceName/host:port/ B: protocol://port:host/resourceName C: protocol://host:port/resourceName D: protocol://resourceName:port/host
(7-2)下面哪个是合法的URL格式?() A: protocol://resourceName/host:port/ B: protocol://port:host/resourceName C: protocol://host:port/resourceName D: protocol://resourceName:port/host