英语词汇“photoelectric smoke detector”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	photoelectric smoke detector
释义	photoelectric smoke detector photoelectric smoke detector A sensor used to initiate a fire alarm when smoke reduces the light received by a photoelectric cell in a device containing a light source; most effective in the early detection of fires in the smoldering stage. MedicalSeeoptical detector
随便看	corynebacterium minutissimum corynebacterium parvum corynebacterium (previously eubacterium, now actinobaculum) cystitidis corynebacterium pseudodiphtheriticum corynebacterium pseudotuberculosis corynebacterium pyogenes corynebacterium rathayi corynebacterium renale corynebacterium striatum corynebacterium suis corynebacterium ulcerans corynebacterium vaginale corynebacterium vaginalis corynebacterium xerosis coryneform coryneform bacteria coryneformis corynine corynopuntia corynth coryol corypha coryphaei coryphaena coryphaena equiselis

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