With slow shutter speed, it's more likely that you or your subject is going to move while the shutter is open, causing motion blur in your photo.

如果快门速度较慢，则快门打开时，您或您的拍摄对象很可能会移动，从而导致照片出现运动模糊。

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Don't open the door while the train is in motion.

列车运行时，请勿打开车门。

《新英汉大辞典》

One of the easiest ways to run an Ant target is to do so from the Outline view while the build file is open in the editor.

运行Ant目标的最简单方法之一是在编辑器中打开构建文件的情况下从Outline视图运行Ant目标。

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Israel has been agitated by President Obama's plan to open a dialogue with Iran, while pressing for a one year freeze on Jewish settlement activity in the West Bank.

VOA: standard.2009.08.06

Following the Masters, the US Open in June is at Pebble Beach, where Woods won by a major record 15 shots in 2000, while the Open in July returns to the Old Course at St Andrews where he won by eight strokes 10 years ago and by five in 2005.

BBC: Tiger Woods to return to golf at the Masters

The report also contained some controversial recommendations: It asks all broadcast and cable networks to refrain from projecting the outcome of presidential voting in any state while polls remain open anywhere in the contiguous 48 states.

CNN: Bush endorses principles of election law report

Opportunities for young American players are reducing, with the second-oldest tennis tournament in the U.S. relocating to Brazil, while the license for the Los Angeles Open -- which began in 1927 -- was sold to a Colombian group last year.

CNN: February 28, 2013 -- Updated 1257 GMT (2057 HKT)