当你在电脑前工作时，键盘应该和肘部齐高，这样你的大臂与小臂成90度角或更大的角度，小臂可以放在椅子扶手上。

When you work at a computer, the keyboard should be at elbow height, so your upper and lower arms form an Angle of 90 degrees or more and your forearms are supported by armrests.

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然而分析人士认为，刑事调查与民事案件仅不过是未来数月将威胁到高盛声誉和底线的事件之冰山一角。

But analysts said the criminal probe and the civil case are just two of several developments that could threaten Goldman's reputation and bottom line in coming months.

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我将要用这些三角形的高。

I am going to use the height of these things.

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