OR NOT gate

基本解释

Do not stop or quit after gate-closing time but come back to the course;
关门时间到后不停止比赛或退出比赛后又插入赛道；
OK. Hold short 22 right hold the ramp, ask them in very simple english if you can get to your gate, now or not?Thats all I want to know.
好的停在二号机坪我只是想知道你们是否已经获得闸门?这是很简单的英语。
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Using the device, the demonstrating and exploring experiments on logical circuit, which includes AND gate, NOT gate, OR gate, are illustrated.
利用该实验仪做了与门、非门、或门基本逻辑电路的演示实验及探究实验。

It has a gate on it and that gate is in open or close state depending on whether a ligand is present or not.
在这个通道上有个门,这个门是打开还是关闭,取决于配体到来与否
耶鲁公开课 - 生物医学工程探索课程节选

None of that relay happened between the Secret Service and the Social Office, whether or not the Social Office was standing at the gate or whether or not somebody was sitting in their office at the White House.
WHITEHOUSE: Press Briefing
Applying a voltage to the gate determines whether or not current can flow through the channel.
ECONOMIST: Transistors: A tall story The