| 例句 |
Smoke detectors must be installed to comply with fire regulations.遵照消防条例必须安装烟雾探测器。Those entering the courtroom had to pass through a metal detector.进入法庭的人必须通过金属探测器的检查。The sensitivity of the detector can be increased.这种探测器的灵敏度还可以提高。Their approach is to scan every checked-in bag with a bomb detector.他们的方法是用炸弹探测器对每一个办理了登机手续的箱包进行扫描。Detectors were installed at the entrances to make youngsters divest themselves of guns and knives.入口处安装了探测器，迫使年轻人放下身上携带的枪支刀具。The sensors pick up faint vibrations in the Earth.这些探测器可探测到地球内部微弱的振动。The probe is sensitive enough to detect the presence of a single microbe.这个探测器灵敏度很高，哪怕只有一个微生物个体也能检测出来。Its rings were discovered by telescope from Earth, but space probes later found that spectacular rings surround some other planets.它的圆环是从地球上用望远镜发现的，但是太空探测器后来又发现了围绕其他一些星球的壮观的圆环。He walks around fields and beaches with his metal detector, hoping to find buried treasure.他带着金属探测器在田间和海滩上四处走动，希望发现埋藏的宝藏。He scans it with his detector.他用探测器扫描着它。Smoke detectors are compulsory in all new buildings.所有新建筑物内都必须安装烟雾探测器。Your watch will probably set the metal detectors off.你的手表有可能会触发这个金属探测器。Infrared detectors have many uses.红外探测器有多种用途。Metal detectors have many uses.金属探测器有多种用途。A detector was able to alert the family of the danger.探测器能够向家里人发出危险警报。Having metal detectors in schools is a sign of the times.学校里配备金属探测器是时下流行的做法。The space probe can photograph parts of the electronic spectrum that are invisible to the naked eye.太空探测器可以拍摄到肉眼看不见的部分电子光谱。 |