But researchers at U.C. San Diego have developed a fluorescent warning system that lights up in the presence of toxins that could lead to food poisoning for a consumer.
不过加州大学圣地亚哥分校的研究员们确实开发出了一套荧光预警系统，在食物中含有可能使食用者中毒的毒素时会发出荧光。
Lead oxide in glass used for bonding front and rear substrates of flat fluorescent lamps used for Liquid Crystal Displays (LCD).
液晶显示器中焊接前后平版萤光灯基质的玻璃中的氧化铅。
Lead in soldering materials in mercury free flat fluorescent lamps which e. g. are used for liquid crystal displays, design or industrial lighting.
于无汞平面萤光灯(使用于液晶显示器、设计或工业照明设备)中焊锡内含的铅。
Lead oxide in glass used for bonding front and rear substrates of flat fluorescent lamps used for Liquid Crystal Displays (LCD).
液晶显示器(LCD)用于连接平面荧光灯前后基片用的玻璃中的氧化铅。
Color pencil, water-soluble color lead, lead metal color, fluorescent color of lead, erasable color of lead.
彩色铅笔、水溶性彩铅、金属色彩铅、荧光色彩铅、可擦性彩铅。
Color pencil, water-soluble color lead, lead metal color, fluorescent color of lead, erasable color of lead.
彩色铅笔、水溶性彩铅、金属色彩铅、荧光色彩铅、可擦性彩铅。
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