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单词 safety glass
释义

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safety glass
safety glass n. (a) toughened or laminated glass that will not splinter when broken; (b) (in plural) spectacles or goggles made from toughened materials and used to protect the eyes, esp. when operating power tools or industrial or laboratory equipment.
ΘΚΠ
society > occupation and work > materials > derived or manufactured material > glass and glass-like materials > [noun] > glass > toughened glass
wire glass1894
armour glass1907
safety glass1912
armour plate1914
triplex1923
1912 Times 31 Oct. 16/3 The British rights of a process for the manufacture of triplex safety glass.
1913 Jrnl. Engineers' Soc. Pennsylvania Dec. 324 These men returned to work and requested their employers to get Willson Safety Glasses for them.
1935 Economist 7 Dec. 1140/2 Laminated or sandwich glass [and]..toughened or armoured glass..are termed safety glass..used for [car] windows and windscreens.
1959 Pop. Sci. Dec. 173/2 (caption) Wear safety glasses to fend off chips when sawing overhead.
1964 L. Deighton Funeral in Berlin xix. 111 The safety glass shattered into milky opacity.
2003 Toronto Sun (Nexis) 8 Feb. d5 A pop-out windscreen constructed of safety glass.
2006 M. W. Dong Mod. HLPC for practicing Scientists v. 112 Wear safety glasses and gloves when handling toxic or corrosive chemicals.
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更新时间:2025/3/12 7:44:18