Heat could be retained as debris fall back into impact craters, creating an insulating blanket.
当碎片落回撞击坑时,热量可以被保留下来,形成隔热层。
Before we get back to the musical impact of this development, I wanna take a look at the social impact that I mentioned earlier.
在我们回到这一发展对音乐的影响之前,我想先回顾一下我早先提到的社会影响部分。
Such a back-coupling, in which the position of the moving plate has an impact on the forces that move it, could produce complicated and varying motions.
在这种反向耦合中,移动板的位置对移动它的力有影响,可以产生变化的复杂运动。
"The timeline that we've talked about is actually,in a sense that, if I were to use the surge in Iraq, look where we are right now, sort of apply the same kind of timeline to Afghanistan, as best we can tell, and we think that's reasonable, in terms of having the impact, and then being able to thin our forces out and bring them back".
VOA: standard.2009.11.04
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