Most antennas are made in the shape of a dish to collect and reflect the radio waves to the sub reflector, in the same way as a curved mirror focuses visible light to one point.

大多数天线被制成碟形，用以收集和反射无线电波至亚反射器，就像曲面镜将可见光聚焦于一点一样。

youdao

Unbeknownst to them, a male observer and a female observer watch the interaction from behind a one-way mirror.

他们并不知道，从一个单向镜的后面，还有一名男性和一名女性观察员在观察着他们之间的互动。

youdao

Words can appear to be part of a one-way mirror, but they are in fact surprisingly reciprocal — a dynamic I’m reminded of when I call upon my father through his poetry.

文字看上去是一种单面镜的东西，但事实上，它们的互动反馈是令人吃惊的——当我通过父亲的诗歌去回忆他，我感觉他是栩栩如生的。

youdao

Karlberg set up a one-way mirror in a storefront over a year-long period, taking pictures of strangers as they looked at themselves in the mirror.

FORBES: Through The Looking Glass: Portraits Taken Through a One-Way Mirror

Toy designers Worlds Apart have a lab with a one-way mirror at their Cornwall headquarters that allows them to observe how children interact with toys they are developing.

BBC: Toys and games: Are we paying for products that teach?

There was no recording of the interrogation, no one else was in the room or watching from a two-way mirror, and Saldate said he threw away his notes shortly after completing his report.

CNN: STORY HIGHLIGHTS