It's able to pick up on natural chemical signals known as pheromones.

鼻子也接收自然化学物质的信号这类物质称作费洛蒙。

《TED-Ed》《TED教育》

Radio signals that, well, any schoolboy with an AM kit could intercept.

那些无线信号,任何有一台调幅装备的小学生，都能截获。

《The Imitation Game》《模仿游戏》

The boxes on the lines allow the Machine's digital signals to travel in that space.

线路上的盒子让机器的数据信号可以在其中传输。

《Person of Interest Season 4》《疑犯追踪 第四季》

If you fall in, you can't send signals back out. Light can't get out from the interior.

如果你掉进去，你就无法将信号发回来。光无法从里面发射出来。

《The Science of Interstellar》《《星际穿越》中的科学》

And so I'll say it in Latin or Klingon or smoke signals, if that's not cultural appropriation. It is. Okay, so not smoke signals. But I want to do this right. Me, too. Let's go plan a wedding.

我会用拉丁文和克林贡语说一遍或者是用狼烟信号，如果不会对原住民文化不敬的话。会的。好吧，就不用狼烟。但我想把这件事做好。我也是。那就让我们来计划一场婚礼吧。

《The Big Bang Theory Season 11》《生活大爆炸 第十一季》

Even if it does work, the Machine will be so highly compressed that it won't be able to process information, or send signals, or communicate in any way.

就算能成功，机器也很可能因为被高度压缩而不能再处理信息，或者发送信号，或者进行交流。

《Person of Interest Season 4》《疑犯追踪 第四季》

I was sending you signals? Yeah.

我发暗号给你？

《Friends Season 8》《老友记 第八季》

Okay. So these signals Ross, explain this to me, 'cause maybe I need to be more careful. I mean, am I sending you these signals right now?

或许我得小心一点，我正在发送讯号吗？

《Friends Season 8》《老友记 第八季》

Do not indulge in any non-verbal signals suggestive of internal thought!

也不要管不住自己搞些什么小动作表达内心情绪！

《Sherlock Season 4》《神探夏洛克 第四季》

You know you kissed me first. What? What? You were begging me to kiss you. You were sending me signals all over the place.

你先吻我的。是你求我的。你发暗号给我。

《Friends Season 8》《老友记 第八季》