When measuring the charge on a device such as a capacitor, it's important to disable the zero check of the electrometer first, and then connect the capacitor to the high impedance input terminal.

在测量一个器件，如电容器上的电荷时，重要之点是要首先关闭静电计的零点检查功能，然后再将电容器连到高阻抗输入端。

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Security lowdown: All fliers undergo security screening in the main terminal at one of three checkpoints. Check the airport's website for estimated TSA wait times.

安检：所有旅客都必须在主航站楼三个安检点的其中一个接受安检。你可以在该机场的网站查看预估的等待时间。

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Indoor terminal can query and browse the community information, public information, multimedia advertising; Check the cost of the month: Water, Power, gas, property, etc.

室内终端可查询及浏览社区信息、公共信息及多媒体广告；查询当月发生的费用：水、电、煤、物业等。

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The new terminal, which houses 60 check-in desks as well as shops, bars and restaurants, will increase capacity to five million passengers a year.

BBC: Airline snubs Royal opening

At the airport, the completion of the 272-room Montreal Airport Marriott in 2009 atop the US departure terminal means the transfer time from bed to check-in desk can be less than two minutes.

BBC: Business trip: Montreal

Which terminal or ticket counter do they go to for check in?

WSJ: What an American-US Airways merger means for you