Let's also say that a team of four has established an estimated velocity of 50 points per week. This looks like about an 80 man-week job.

例如，假设你接手的项目有1000个故事点，一个四人团队的速率大约是每周完成50个故事点，这就相当于80人周的工作量。

youdao

Now, I would think that it is reasonable to ask the following question: What is the average velocity, for instance, between time zero and time four?

现在，我认为,提出如下问题,是十分合理的：,比如说，平均速度是多少，在0到4秒之间？

youdao

By the time he passed four thousand feet he had reached terminal velocity, the wind was a solid beating wall of sound against which he could move no faster.

他穿越四千英尺的高度时，已经达到极速，呼啸着的海风就像一堵坚实的墙，拦在前面，使他无法以更快的速度前进。

youdao

Looj uses a high-velocity, four-stage auger to blast away leaves, dirt and clogs while brushing gutters clean.

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The average two-wheel-drive car carries four such parts, known as constant-velocity joint (CVJ) halfshafts.

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Mr. Appleton, who leaves his wife, Dalynn, and four children, credited his love of high-velocity sporting with helping him make snap business decisions.

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