But I also tell my children that all that glitters is not gold. Do not be fooled by appearances.

但我告诉孩子们，发光不一定是金子，不要被外表迷惑。

Although such wave signals are extremely weak, they offer a direct method for probing masses that do not emit light.

种波信号极其微弱，但它们提供一种探测不发光物质直接方法。

Each lit net was paired with an unlit one, and the two were deployed alongside one another at prime fishing locations.

每个发光网与一个不发光网作对照，两个网并排部署在主要捕鱼地点。

Recently, astronomers made a groundbreaking  discovery - the first-ever dark galaxy that emits no light.

最近，天文学家取得一项突破性发现——首次发现一个不发光黑暗星系。

I've seen people shine when they least expect it.

我见过人们在他们最不期望时候发光。

The phenomenon will last about a week before the nova fades to its non-luminous state for 80 years.

一现象将持续大约一周，之后颗新星会消退到其不发光，种会持续80年。

The waves provide a direct way to probe masses that do not emit light and are significant in studying key problems in modern astrophysics.

引力波为探测不发光质量提供一种直接方法，对研究现代天体物理学关键问题具有重要意义。

" Yes" . Pate had heard the same stories. " But what's the use of a candle that casts no light" ?

" 对。" 佩特听过同样故事，" 不过不发光蜡烛究竟有什么用呢？"

Planet A non-luminous body that orbits a star such as the Sun is large enough to be spherical in shape and has cleared its neighborhood of smaller objects.

行星A 是一个不发光物体，它围绕如太阳般恒星运行，体积足够大以至于呈球形，并且在其周围清除较小天体。

Now the phone does have a couple of pieces of interesting hardware, namely a physical camera button, a physical home button which does press in, with a built in fingerprint scanner, and some capacitive keys which don't light up.

款手机确实配备几项有趣硬件，包括一个实体相机按钮、一个可按压实体主页按钮，内置指纹扫描器，以及一些不发光电容键。