In 1958, Australian scientist David Warren developed a flight-memory recorder that would track basic information like altitude and direction.
1958年,澳大利亚科学家戴维·沃伦开发了一种飞行记录仪,可以追踪飞行高度和飞行方向等基本信息。
They measured meaning by asking questions like "How often did you feel that your life has a sense of direction or meaning to it?"
他们通过问这样的问题来衡量意义,如:“你觉得你的生活有方向感或意义感的频率有多高?”
Besides deciding challenges, Hawk-Eye also offers various statistics, like serve direction and placement, shot comparisons and player movement tracking information.
除了确认挑战有效与否,鹰眼还提供各种统计数据,如发球方向和落球点、击球比较和球员移动路径。
But now she is on her own, "with no direction home, like a complete unknown, like a rolling stone."
VOA: special.2009.06.21
Some people like to use an arrow, and the arrow points in the direction of the more electronegative end.
也可以用箭头,箭头指向,带负电的一极。
And as far as I see, like, I love to keep going in that direction and...
而且依我所见,我喜欢沿着这个方向继续……
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