At its heart are capacitive sensors integrated into the backlight of the Retina HD display.

其核心部分是许多电容传感器，它们与Retina HD 显示屏的背光源整合为一体。

With each press, these sensors measure microscopic changes in the distance between the cover glass and the backlight.

每一次按压，这些传感器都会测量表层玻璃与背光源之间微小的差距变化。

A new backlight design allows the display to extend into the radiused corners, enabling a larger LCD than ever before.

新的背光设计让屏幕能延伸至弧形边角，拓展了 LCD 显示屏的边界。

Not only does it increase contrast and make your phone easier to look at, no backlight means longer battery life.

它不仅可以增加对比度并使你的手机更易于查看，而且没有背光意味着更长的电池寿命。

And quasars are the perfect backlight. Their luminosity can be thousands of times that of whole galaxies.

类星体是完美的背光源。它们的亮度可以是整个星系的数千倍。

It's a regular old LED backlight and the darkest black it can produce is basically a very dark gray.

这是一个普通的老式 LED 背光灯，它可以产生的最暗的黑色基本上是非常深的灰色。

The big deal with OLED is that instead of your phone's backlight lighting up the entire screen, now the black pixels are just off.

OLED 的重要之处在于，现在黑色像素刚刚关闭，而不是手机的背光照亮整个屏幕。

For those of you wondering, AMOLED is a type of screen that doesn't require a backlight like typical LCD screens.

对于那些想知道的人，AMOLED 是一种不像典型的 LCD 屏幕那样需要背光的屏幕。

This flashy new fridge comes with a built-in speaker in color changing LED backlight panel that can be customized to match your mood.

这款华丽的新冰箱配有内置的变色LED背光板扬声器，可以根据您的心情进行定制。

OED screens on the iPhones, local dimming on the Pro Display XTR and micro LED display backlights on the MacBook Pro and iPad Pro.

iPhone 上的 OED 屏幕、Pro Display XTR 上的局部调光以及 MacBook Pro 和 iPad Pro 上的微型 LED 显示屏背光。

In reality, it was just a modest pile of stones on a hillside, but Turner pumps up the melodrama, backlights the desolate crag, so that the castle becomes a personification of the defiant prince himself.

事实上，那个城堡只不过是在山坡上的一堆石头，但是特纳却营造出了一幕情景剧，背景光线照亮了那堵荒凉的崖壁，所以那座城堡就成了那个狂傲不羁的王子的化身。

Two little backlights to give me the illusion of three dimensions, a baby spot to pick out the brown in my eyes, and I put on my mood music records, y'know, my Arthur Godfrey Hawaiian music.

两盏小小的后景灯使我变成了三维的幻象，小型聚光灯突出了我褐色的眼睛。我还放上轻柔音乐的唱片，我的亚瑟·戈弗雷夏威夷音乐。

The Studio Display is the same 27-inch size, the same 5120 by 2880 resolution, the same 218 pixels per inch, the same 60 hertz refresh rate and the same standard single zone LED backlight.

Studio Display 具有相同的 27 英寸尺寸、 相同的 5120 x 2880 分辨率、相同的每英寸 218 像素、 相同的 60 赫兹刷新率和相同的标准单区 LED 背光。