Of course, this doesn't solve one last problem: the starting non-terminal expression has nowhere to return to, so you will need to do something with the values it produces.
当然,这不能解决一个最终问题:最前面的非终结符表达式没有任何地方可以返回,所以您应该处理它生成的值。
If you know what m is, the mass of an object, the radius, and you know the values for C1 or C2 of that medium in which you move it, then you can calculate what the terminal velocity is.
如果你知道M是什么,是物体的质量,半径,知道C1值或者,媒介的C2值,然后你,就能算出终极速度。
You can apply PS1 values to your current terminal session by pressing Control+C several times, then pasting in the line of code above and pressing return or enter.
你可以把PS1值到你当前的终端会话按控制+ C好几次,然后贴在上面的代码线压退货或进入。
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