单词	personal protective equipment
释义	personal protective equipment noun : protective devices, garments, or coverings (such as respirators, helmets, face shields, boots, or gloves) that are worn especially by workers to minimize exposure to hazards that may cause injury or illness Additional funds of $1,000 from the federal grant are also available to help train firefighters up to the National Firefighter Protection Association standard. … Equipment to be purchased includes 74 complete sets of personal protective equipment which include boots, gloves, helmets, pants, coats, hoods and traffic safety vests. Will James et al. … a private sector collaboration to increase production of personal protective equipment like masks to protect medical workers during the COVID-19 epidemic … Marni Pyke Part of the grant will be used for training in the use of personal protective equipment, for use by officers in the event of a chemical- or oil-related incident. Rich Hewitt —abbreviation PPE Word History First Known Use 1934, in the meaning defined above
随便看	pyromancy pyromania pyromaniac pyromaniacal pyromaniacs pyromanias pyromeconic acid pyromellitic acid pyrometallurgical pyrometallurgies pyrometallurgy pyrometamorphic pyrometamorphism pyrometasomatic pyrometer pyrometers pyrometric pyrometric cone pyrometrically pyrometries pyrometry Pyromorphidae pyromorphite pyromorphites pyromorphous

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