In some areas of Uganda, rates of brown streak reached more than eighty-five percent in two thousand five and two thousand eight.

VOA: special.2010.06.08

How can we prevent murderous schoolyard violence in children who have access to weapons,poor parental supervision, and a mean streak?"

如何防止校园暴力,这些暴力事件通常是由掌握武器，缺乏父母监管，或受到教唆的孩子引起的“

哈佛公开课 - 幸福课课程节选

If you can do all that, I think the chances are that you're going to hit a lucky streak because luck comes and goes.

如果你可以做到这些，我认为你很可能要,运气连碰了,因为运气总是来来去去。

耶鲁公开课 - 金融市场课程节选

Brown streak also spreads if farmers sell or give away cuttings of infected plants.

VOA: special.2010.06.08

So far,brown streak has not jumped to Nigeria, the world's largest producer of cassava.

VOA: special.2010.06.08

She said public health has been on what she called "a winning streak."

VOA: special.2011.02.01

Cassava brown streak disease is a more destructive form of cassava mosaic.

VOA: special.2010.06.08

It limits plant growth. But brown streak can destroy a crop.

VOA: special.2010.06.08

Brown streak can be hard to identify in the field.

VOA: special.2010.06.08

Tymoshenko opponents express fears of what they perceive as her authoritarian streak and poor economic skills.

VOA: standard.2010.02.01

Despite that disadvantage, the United States won and maintained a 53-game winning streak at home against regional opponents that started in 2001, when they lost to Honduras.

VOA: standard.2009.06.07

Senate Majority Leader Harry Reid, a Nevada Democrat, acknowledged Specter's independent streak, and said there would continue to be a need for cooperation from Republicans in accomplishing the nation's business.

VOA: standard.2009.04.28

Voters in Virginia and New Jersey will elect governors on Tuesday, and Republicans appear poised to take back the governor's mansion in Virginia after a streak of Democratic governors in recent years.

VOA: standard.2009.11.02