From the top down, this is what the CNN look like from space.

首先我们关注从宇宙望去CNN是什么模样。

The predator maintains the entire community from the top down.

捕食者从上到下维持着整个群落的运行。

Pizza bakes from the top down but also from the bottom up.

披萨可以从上到下烘烤，也可以从下到上烘烤。

First, they should ensure that city-planning decisions are made from the top down.

第一，他们应该确保涉及城市规划的决策是自上而下制定的。

Of course the AI system is designed from the top down, by an intelligent designer, to perform a specific task.

人工智能系统当然是由一位有智慧的设计师，为了完成某项特殊的任务，按照由上至下的原则设计出来的。

An international federation punished the global superpower for systematic doping that operated from the top down and tainted the entire team.

这场由上而下发起的“系统性”兴奋剂丑闻，导致俄罗斯田联集体遭殃，国际联合会对此给予惩治。

Yet China's vigour owes much to what has been happening from the bottom up as well as from the top down.

然而中国的元气更多归功于那些由下而上同样也是由上而下的发生的事情。

Let's go from the top down, starting at your head.

让我们从上到下，从你的头开始。

The whole place stunk from the top down.

这公司不管哪里都让人厌恶。

To " smash" usually means to apply force from the top down, something very heavy.

“粉碎”通常意味着从上到下施加力量，非常重的东西。

Or the industry could unravel from the top down, layer by layer like a knitted scarf.

或者，该行业可能会像针织围巾一样从上到下逐层分解。

Of course, continuing to develop better strategies to handle these events from the top down will also go a long way, as well designing and implementing heartier tech.

当然，继续从上到下制定更好的策略来处理这些事件，以及设计和实施更强大的技术，也将大有裨益。

Venturing in, you can still see the chisel lines showing how it was cut over the generations from the top down.

冒险进入， 您仍然可以看到凿刻的线条，显示它是如何自上而下地代代相传的。

Another idea is that Jupiter didn't grow from the bottom up, but from the top down: the disk itself collapsed in several places to form huge, distended clumps.

另一种观点认为，木星并非从小聚合，而是从大分裂：原始太阳系的盘状结构坍缩成为几块巨大的、相互分离的团块。

If you look at a cross-section of the human brain, from the top down, the human brain is actually broken into three major components that correlate perfectly with the golden circle.

当你俯视看大脑的横截面， 你会发现人类大脑实际上分成 三个主要部分， 而这三个主要部分和黄金圆环匹配得非常好。

Perhaps the careful eye would have discovered the beginning of a break in the front of the building, a crack making its way from the top down the wall until it became lost in the dark waters of the lake.

仔细观察，兴许会发现古屋正面开始出现裂痕，从屋顶一直延伸到阴暗的湖水中。