Critically, both eyes face forwards, and their line of sight overlaps.

两只眼睛都朝向正前方，它们的视角相互重叠。

A good way to think about it is just use line of sight.

决定路由器放置位置的一个好方法就是利用视线。

In any case, having a good line of sight helps Wi-Fi as well.

同样，不论如何，若在视线之内有Wi-Fi信号源，信号当然也会更强。

Glass-fronted cabinets help residents have a clear line of sight to what's stored inside.

正面为玻璃的橱柜让住户能清楚地看到里面存放的东西。

The curtains are mostly drawn, cutting off any direct line of sight for those outside.

窗帘被拉上了一大半，从外面无法直视其中。

In a fight, it had no trouble keeping its opponent with its line of sight.

在战斗中，它能轻易地让对手处于其视线之内。

Like exoplanets, binary star orbits are tipped every-which-way to our line of sight from Earth.

和系外行星一样，双星的轨道也是向我们从地球方向看的视线倾斜的。

When spirals are more tilted to our line of sight some of this structure is hidden.

当螺旋朝我们的倾斜时，这种结构就会被隐藏起来。

In big stores, low-cost lines may be stashed well above or below a harried shopper's line of sight.

在大型商店中，琳琅满目的商品总是会令购买者眼花缭乱，而低价产品往往会被堆放至高于或低于购买者视线所及之处的地方。

The first group was told to complete the puzzles with its participants, smartphones, in their line of sight.

第一组被告知，游戏期间，他们的智能手机要放在他们的视线之内。