Depending on the environment, the device agent may poll for waiting jobs at a polling interval, or whenever the device is powered on, or both.
设备代理可以在轮流检测的间隔或设备启动后的任何时刻(或两种条件同时满足)查询等待执行的作业,这依赖于所处的环境。
During or after the meeting, if Bob needs to know how many people agree with his idea, he can conduct a quick poll by using the Polling option provided in the toolbar.
在会议期间或会议之后,如果bob需要知道有多少人同意他的想法,那么他可以通过使用工具栏中的Polling选项来发起一个投票。
I don't think that it's at all excessive to poll every second, and if it's just one or a small number of processes polling, several times a second isn't crazy.
我不认为它是在所有的过度调查的每一秒,如果它只是一个或少数的过程投票,第二不疯狂几次。
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