- 1. When I give the signal , run!
- 我一发信号，你就跑！
《牛津词典》
- 2. At an agreed signal they left the room.
- 收到约定的信号后，他们离开了房间。
《牛津词典》
- 3. A radio signal was sent to the spacecraft.
- 向宇宙飞船发出了无线电信号。
《牛津词典》
- 4. A signal failure contributed to the crash.
- 信号灯故障导致了这次撞车事故。
《柯林斯英汉双解大词典》
- 5. A thin cable carries the signal to a computer.
- 一条细电缆把信号传给一台计算机。
《柯林斯英汉双解大词典》
- 6. The signal will be converted into digital code.
- 信号将被转变成数字编码。
《柯林斯英汉双解大词典》
- 7. You must signal which way you are going to turn.
- 你要朝哪个方向转，必须发出信号。
《牛津词典》
- 8. The coded signal is received by satellite dishes.
- 电码信号通过卫星天线接收。
《柯林斯英汉双解大词典》
- 9. As soon as it was dark, Mrs. Evans gave the signal.
- 天一黑，埃文斯夫人就发出了那个信号。
《柯林斯英汉双解大词典》
- 10. Chest pains can be a warning signal of heart problems.
- 胸部疼痛可能是心脏病的报警信号。
《牛津词典》
- 11. A sensor channels the light signal along an optical fibre.
- 传感器沿光导纤维输送光信号。
《牛津词典》
- 12. A radio signal has both electrical and magnetic properties.
- 无线电信号既具有电的特性也具有磁的特性。
《柯林斯英汉双解大词典》
- 13. I'll say 'One, two, three, go!' as a signal for you to start.
- 我喊“一、二、三，开始！”作为你开始的信号。
《牛津词典》
- 14. Holly waited at a stoplight, impatient for the signal to change.
- 霍利在交通信号灯处不耐烦地等着信号改变。
《柯林斯英汉双解大词典》
- 15. Kurdish leaders saw the visit as an important signal of support.
- 库尔德领导人把这次访问看作是表示支持的重要信号。
《柯林斯英汉双解大词典》
- 16. Hunger is the body's signal that levels of blood sugar are too low.
- 饥饿感是体内发出的血糖浓度太低的信号。
《柯林斯英汉双解大词典》
- 17. The transmitters will send a signal automatically to a local base station.
- 发射台会自动将信号发送到地方基站。
《柯林斯英汉双解大词典》
- 18. When we turned the boat about, the signal began to bleep again constantly.
- 我们调转船头的时候，信号器又开始发出不停的嘟嘟声。
《柯林斯英汉双解大词典》
- 19. The recall of Ambassador Alan Green is a public signal of America's concern.
- 艾伦·格林大使的召回是美国关注此事的公开信号。
《柯林斯英汉双解大词典》
- 20. The reception was a little faint but clear enough for him to receive the signal.
- 接收有些弱，但足够清晰到使他能够接收信号。
《柯林斯英汉双解大词典》
- 21. This act was a signal to his victim's friends that he was someone to be reckoned with.
- 这一举动是给为他所害者的朋友们的一个信号，告诉他们他是个必须被小心对付的人。
《柯林斯英汉双解大词典》
- 22. The bomb attack on the capital could signal the start of a pre-election terror campaign.
- 对首都的炸弹袭击可能标志着选举前的恐怖活动的开始。
《柯林斯英汉双解大词典》
- 23. The signal changes constantly.
- 信号不断变化。
youdao
- 24. No signal came that night.
- 那天晚上没有信号。
youdao
- 25. Don't fire until I signal.
- 等我发出信号后再开枪。
youdao
- 26. This was not the only danger signal.
- 这不是唯一的危险信号。
youdao
- 27. A train must not pass a signal that is at danger.
- 火车切不可越过危险信号。
《新英汉大辞典》
- 28. When the stem dies, its hormone signal also ceases.
- 当茎死亡时，它的激素信号也停止了。
youdao
- 29. It's a signal that we might need to protect ourselves.
- 这是一个信号，表示我们可能需要保护自己。
youdao
- 30. Peter gave the signal, and the carrion was cast overboard.
- 彼得发了信号，那具尸体就被抛到船外去了。
youdao
