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【单选题】
以下对视频设备的描述中,不正确的是______。
A.
用于对摄像头或者摄像机等信号进行捕捉﹑并以MPEG格式存储在硬盘上的视频监控卡
B.
用于在PC机上看电视的电视卡
C.
用于压缩视频信息的视频压缩卡
D.
用于在PC机上处理视频信号的声卡
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【单选题】听力原文:M: Why didn't you stop when we first signaled you at the crossroads? W: Sorry, I was just a bit absent-minded. Anyway, do I have to pay a fine? Q: What do we learn from the conversation? (16)
A.
The woman knows how to deal with the police.
B.
The woman had been fined many times before.
C.
The woman had violated traffic regulations.
D.
The woman is good at finding excuses.
【判断题】互联网基金操作便捷且资金交易门槛比较低
A.
正确
B.
错误
【单选题】听力原文:M: Where are you living now, Mary? W: We are living on Main Street. M: Do you like your new house? W: Yes, we do. At first, we meant to buy a one-story house. M: Do you mean you are now living in...
A.
One.
B.
Two.
C.
Three.
D.
Four.
【单选题】下列定义函数的方式是正确的( )
A.
public void Show(){  }
B.
function Show($a=5,$b){  }
C.
function Show(a,b){  }
D.
functionShow(int $a){  }
【单选题】下列定义函数的方式是正确的( )
A.
public void Show(){ } 强类型语言
B.
function Show(a=5,a=5,b){ }
C.
function Show(a,b){ }
D.
function Show(int $a){ }
【单选题】道路工程图中,断开界线可以用( )来表示。
A.
粗虚线
B.
细虚线
C.
折断线
D.
细点划线
【单选题】下列定义函数的方式是正确的( )
A.
public void Show(){  }
B.
function Show(a,b){  }
C.
function Show(int $a){  }
D.
function Show($a,$b=5){  }
【单选题】听力原文:W: Peter, we will be boarding soon, are you sure you've taken everything necessary with you? M: Let me see…I have the air tickets, our passports and all the documents you need for the upcoming me...
A.
At home.
B.
At the airport.
C.
At the railway station
D.
At office.
【单选题】下列定义函数的方式是正确的
A.
public void Show(){?}
B.
function Show(
C.
function Show(a,b){?}
D.
function Show(int
【简答题】下列定义函数的方式是正确的( )A. public void Show(){ } B. function Show($a=5,$b){ } B. function Show(a,b){ } D. functionShow(int $a){ }
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