Append another column, and place a button in the middle row.

另外附加一列，并将按钮放到中间行。

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Right now there is one obvious place in the application that clearly needs some work - the "Close" button on our User Control

目前，应用中一个明显需要一些加工的地方是我们用户控件的“Close”（关闭）按钮

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They then had to inhibit that response and not press the button when a different stimulus appeared on the screen in its place.

然后，当屏幕的相应位置出现不同的刺激物时，他们必须抑制这种反应，而不去按下按钮。

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The Singapore Grand Prix takes place this weekend, where Button is currently in second position and Hamilton holds fourth place and McLaren-Mercedes is in second place.

FORBES: Lewis Hamilton and Jenson Button Land In Singapore

So you know, when you can say it's OK to come in with a campaign button or a t-shirt, you know somebody is going to be in a polling place trying to hand out literature, trying to talk to people about why they're wearing that t-shirt and trying to promote their candidate.

NPR: Can Your Clothes Keep You From Voting On Election Day?

Button's Brawn GP team-mate Rubens Barrichello finished behind the dominant Red Bulls in third place, to close to within 23 points of Button in the world drivers' standings, with Vettel breathing down the Brazilian's neck.

CNN: Red Bull 1-2 as Vettel claims British GP