r So, let's remember that the amount by which we moved, t delta r, is approximately equal to v times delta t, OK, and just using the definition of a velocity vector.

所以记住移动的量△,约等于v*△,这是用速度矢量的定义。

youdao

Use the db2mtrk tool to display the amount of memory that is currently being used: db2mtrk -i -d -v On Windows, -i must be specified.

使用db2mtrk工具显示当前使用的内存量：db2mtrk - i - d - v在Windows中，- i必须指定。

youdao

The dart is a "v" shape, with a certain width in the end, the other end is gradually reduced, the shape of "v" by the suture stitch distance is called the province wide or discount amount.

省道是“v”字形的，在其一端有一定宽度，另一端逐渐缩小为点，“v”形被缝合时线迹的距离称为省宽或折量。

youdao

If it's going in a circle, you will say from now on, that it, indeed, has an acceleration, even though no one's stepping on the accelerator, of amount v^2 over R.

如果它在一个圆周上运动,你会说从现在起它其实有加速度,即使没有人去踩油门,加速度大小为 v^2 / R

耶鲁公开课 - 基础物理课程节选

C-Max is about 300 pounds heavier than Prius v despite a smaller footprint, and has about the same amount of passenger space though a bit less cargo room.

FORBES: Ford C-Max Tries To Prey On Weaker Member of Prius Family