I put my left hand up, not expecting to catch it because of its line of flight.

我举起左手，但并没有期望能抓住它，因为它并没有朝我飘来。

youdao

The heroic effort of the passengers on United Flight 93, which was suspected to be in line to strike a Washington target on 9/11/2001, comes to mind.

当我想到，联合航空93号班机上的乘客，于2001年9月13日那一天，当被他们怀疑飞机正处在攻击华盛顿的一个目标的航线上时，他们的英雄献身的奋斗精神就会在我的脑海中涌现。

youdao

They fit one distribution to the other, and when they line up that gives them the time of flight, and thus the speed.

他们拟合这两个分布，如果它们吻合则能给出飞行时间，因此飞行速度。

youdao

Guilford is so pleased with the brand's appeal that by this fall it's rolling out a new line of flight bags and apparel emblazoned with the Pan Am logo.

FORBES: Magazine Article

New York (CNN) -- Get too far out of line aboard an international flight and you could be restrained in your seat with zip ties and duct tape.

CNN: STORY HIGHLIGHTS

But that is only part of the spin bowler's art - and Muralitharan is also a master of the subtleties of flight, disguise, change of pace, line and length.

BBC: Muralitharan - the record-breaker