The oil slick has now entered the loop current that runs from the Gulf of Mexico to the Florida Keys and up the east coast of the U.S., Jarvis said.

VOA: standard.2010.05.26

Well, we say at the top of the loop, when it goes up and comes down the velocity is 0.

在曲线顶端,当物体上升,然后速度为0时候

耶鲁公开课 - 基础物理课程节选

The cookies were going back and forth and back and forth and the hearts up and down, well, this thing that we had that called a loop last week with a forever block with a statement inside of it is simply gonna look a little something like this.

这些饼干人来来回回的移动,还有这些爱心们上上下下地漂浮,都用到我们上周提到过的循环结构,当然还有个声明在里面，就有点像屏幕上,显示的这样。

哈佛公开课 - 计算机科学课程节选

"There is a lot of value added in having the man in the loop up there, " said Maj.

WSJ: Cold War U-2 Pilot Francis Gary Powers to Receive Silver Star

The day of Facebook's IPO, Nasdaq's systems got caught in a loop while lining up orders before the social-networking company's shares started trading.

WSJ: Nasdaq Talks Settlement in Facebook IPO

Lawrence decided to attack from the east instead, coming at the city from the unprotected desert, and to do that he led his men on an audacious, six-hundred-mile loop up from the Hejaz, north into the Syrian desert, and then back down toward Aqaba.

NEWYORKER: How David Beats Goliath