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

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	oak ridge city council oak ridge civic ballet association oak ridge civic music association oak ridge convention and visitors bureau oak ridge country club oak ridge dose reconstruction oak ridge economic partnership oak ridge electron linear accelerator oak ridge environmental information system oak ridge environmental peace oak ridge environmental peace alliance oak ridge federal credit union oak ridge field research center oak ridge filter test facility oak ridge financial service center oak ridge fire department oak ridge health agreement steering panel oak ridge isochronous cyclotron oak ridge isotope generator oak ridge national laboratory critical facility oak ridge national laboratory federal credit union oak ridge national laboratory pool critical assembly oak ridge operations office oak ridge regional inspections office oak ridge reservation environmental management site specific advisory board

英语词典包含2567994条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。