reflector

A receiver and amplifier receive the radio waves from the sub reflector, and make these weak radio waves strong enough to be recorded and turned into electronic signals.

接收器和放大器接收来自副反射器的无线电波，并使这些微弱的无线电波强大到足以被记录下来并转化成电子信号。

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。

The reflector is held onto the sides of the spacecraft with a frame.

反光器被一个框紧紧地固定在宇宙飞船的各个侧面。

And what would happen if I can´t use Reflector anymore?

如果我不能再使用Reflector会怎么样呢？

It all depends on how many developers will buy Reflector.

这都取决于有多少开发者会购买Reflector。