where V0 is the initial variance.

V0是初始方差。

youdao

Publish yuansreport version 0. 6, fix a big bug in v0. 5, support dynamic report.

修改了0 。 5版中的一个大的错误，新增了对动态报表的支持。

youdao

v0 And there is an angle between ; the position vector and v zero; 0 I call that phi zero.

在方位向量和,之间，有一个夹角;,我们叫它φ

youdao

I told you once you know the free parameters, R0 and v0, you know everything about the future of the object.

一旦给定自由参量 R0 和 v0,你就能知道这个物体之后的运动状态

耶鲁公开课 - 基础物理课程节选

If you took the derivative of this, you will get the velocity at time t, it would be: v=v0+at.

如果你对它求导,你就可以知道 t 时刻的速度,即,v=v0+at

耶鲁公开课 - 基础物理课程节选

If you do that, you will find there is one unknown, which is v0, and we can solve for v0.

这样就只剩下一个未知量了,也就是 v0,我们就能解出 v0

耶鲁公开课 - 基础物理课程节选

It's v0.5, and while we didn't get our download today, we'll be keeping a close eye on this one.

ENGADGET: Skyfire browser released in limited beta Mobile

The latest version of the platform, v0.3, debuted just a couple of months ago and not only brings new pieces to the littleBits universe, but also adds legs to the blocks for improved stability when piecing together your projects.

ENGADGET