激光雷达可在浓雾中捕捉道路轮廓,为自动驾驶提供冗余数据。Jīguāng léidá kě zài nóngwù zhōng bǔzhuō dàolù lúnkuò, wèi zìdòng jiàshǐ tígōng róngyú shùjù.LiDAR can capture road contours in thick fog, providing redundant data for autonomous driving.
医生用激光治疗,伤口小,恢复得快。Yīshēng yòng jīguāng zhìliáo, shāngkǒu xiǎo, huīfù de kuài.Doctors use laser treatment — the wound is small and heals quickly.
演唱会现场的激光灯把整个大厅照得五颜六色。Yǎnchànghuì xiànchǎng de jīguāng dēng bǎ zhěnggè dàtīng zhào de wǔyánliùsè.The laser lights at the concert bathed the whole hall in a rainbow of colours.