safe-light

基本解釋

The safe-light should be fixed four feet above the table.
安全光應(yīng)該固定在桌上四英尺處。
www.e-gtm.com.cn
The invention relates to a safe colour-light firecrackers manufacturing technique and technology thereof.
本發(fā)明具體涉及一種安全彩光鞭炮煙花生產(chǎn)技術(shù)及工藝。
ip.com
The results showe the glass has good spectroscopy and thermo-optical characteristics. The laser properties are appropriate for the application of eye-safe laser range light source.
結(jié)果表明該玻璃具有較好的光譜和熱光性質(zhì)，其激光輸出性能可滿足人眼安全激光測距光源應(yīng)用的要求。

In less-severe cases, warning lamps could light up and vehicles may go into fail-safe driving mode with reduced power.
FORBES: Toyota and Lexus Hybrids Recalled

a light that can be used in a room in which photographic material is handled, transmitting only those colours to which a particular type of film, plate, or paper is relatively insensitive