In addition, the program for evaluation is designed and hydro-dynamic moment curves are given, also.

另外还设计了求解的程序并给出了动水力矩曲线。

youdao

Let's say we start in a universe that, at some particular moment, has no closed timelike curves.

我们在宇宙中是以一些特定时刻来起始的，没有封闭的时间型曲线。

youdao

Indeed, closed timelike curves can make it impossible to de-fine "the universe at one moment in time."

事实上，封闭的时间型曲线能让“在某个特定的时刻中的宇宙”不能自圆其说。

youdao