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家用燃气报警器
释义
家用燃气报警器
Encyclopedia
工学
﹝燃气安全装置﹞
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domestic gas alarm
家用燃气报警器
燃气泄漏导致燃气浓度超过预先设定值时,其浓度能够被探测并触发对外发出声光报警信号以起到及时警示作用的装置。
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quiescent luminosity
quiescent plasma
quiescent plasma, Q-plasma
quiescent prominence
quiescent radiation
quiescent spectrum
quiescent star formation
quiet component
quiet corona
quiet day
quiet estrus
Quietists
quiet light
quietly elegant tone
quiet metabolism
Quiet Morning in late Autumn by Wu Li
quiet optical sun
quiet radiation
quiet radio emission
quiet radio radiation
quiet radio sun
Quiet Revolution
quiet solar radiation
quiet solar radio radiation
quiet sun
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