1. sensor,传感器,感应器(如光电管等)。
eg:The latest Japanese vacuum cleaners contain sensors that detect the amount of dust and type of floor.
日本最新款吸尘器装有传感器，能测出灰尘量和地板类型。
2. detect,察觉。
eg:Arnold could detect a certain sadness in the old man's face.
阿诺德能察觉到老人脸上的某种悲伤。
3. plug,接通电源,连接(+in)。
eg:You can plug into the international computer network.
你可以连接上国际电脑网络。
4. speaker,扬声器,扩音机。
eg:The left-hand speaker doesn't seem to be working.
左手的扬声器看样子失灵了。
5. generate，产生，造成。段中说到generate guitar sounds只发出吉它的声音。
eg:The labour secretary said the reforms would generate new jobs.
劳动部长说这些改革将带来新的工作。 |