His round blue eyes looked harassed behind his glasses.

他的一双碧蓝的圆眼睛眼镜片后面充满了忧伤。

Acting a bit like a lens for a camera, Vantablack basically prevents lens glass in powerful telescope, reducing that stray light allows us to see some of the faintest, and most distant objects in the universe.

像摄像机的镜头一样。纳米碳管黑体可以防止望远镜镜片上的光散射，以便我能看到，宇宙中最微弱最遥远物体上的光。

Smudge on the lens? Smudge on the lens? !

镜片上的污迹？镜片上的污迹？！

Wash your lenses with a mild dish soap and water.

用温和的洗洁精和水清洗镜片。

Just think, because of NASA, we have things like scratch-resistant lenses, memory foam, Moonbase Alpha.

想想吧，因为宇航局，我有了防刮镜片，记忆海绵，月球基地阿尔法。

All of them had green glasses in them.

所有的眼镜的镜片是绿色的。

His spectacles flashed a last gleam before he disappeared into the cavernous hallway.

老人的身影消失进门厅的一刹那，他眼镜的镜片闪过最后一丝微光。

Something with a little screen on the lens.

一种镜片上有小屏幕的东西。

Freeze dried foods, portable hand vacuums, scratch resistant lenses, smoke detectors, not all of these inventions were created for space exploration, but they all saw improvements under space programs that eventually made their way to store shelves.

冷冻干燥食品，便携式真空吸尘器，防刮镜片，烟雾探测器，并非所有这些发明是为太空探索而发明的，但它太空计划的推动下得到了改进，并最终被摆上了货架。

Professor McGonagall pulled out a lace handkerchief and dabbed at her eyes beneath her spectacles.

麦格教授掏出一块花边手帕轻轻拭了拭镜片后边的眼睛。

The frames were bent and twisted, but the lenses were unbroken.

镜框扭曲，但镜片没破。

Somebody knocked the glasses off of Patty's head, and one of the lenses broke.

不知道谁把她的眼镜给砸掉了，还碎了一块镜片。

Instinctively, Harry looked at Dumbledore, who smiled faintly, the firelight glancing off his half-moon spectacles.

哈利本能地把目光投向了邓布利多，只见校长淡淡地微笑着，火光他半月形的眼镜片上飞快地一闪。

When he wipes them clean, he only wipes one lens.

当他想把雾气擦干净时 他只擦了一个镜片。

There's one lens at one end and one at the other end.

一端有一个镜片，另一端也有一个镜片。

I turned on a strong light under the glass and looked through the diamond lens.

我玻璃垫片下打上强光，透过钻石镜片观察。

He wore spectacles. Behind the dirty lenses, the eyes were a piercing, brilliant blue.

他带着一副眼镜。脏兮兮的镜片后面藏着一双敏锐的、充满智慧的蓝色眼睛。

Find what I'm trying to tell you.

将我读取，学习，扫描， 细心的看透镜片。

Okay, so there are lenses for both eyes.

好的，所以这是两个眼睛能用的镜片。

One of the lenses was cracked from Natasha's bullet.

其中一个镜片被娜塔莎的子弹打裂了。