The editor shows a list of presets in the upper-left box.

这个编辑器的左上角框内显示了预设置列表。

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The upper-left pane shows the current executing thread.

左上方的窗格显示当前正在执行的线程。

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Both s are absolutely positioned at upper left, but they aren't in the upper-left corner of the page.

两个均按绝对位置定位于左上部，但不在页面的左上角。

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Mail your reply with the bottom tear-off portion of the notice to the address shown in the upper-left corner of the notice.

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The volume rocker is on the opposite side and the power button sits nearly flush with the tablet's frame on the upper-left corner.

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There's a slender power button up on the top and, on the upper-left, a three-way volume rocker like those found on many BlackBerry handsets.

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