“domestic gas alarm”的概念、定义、翻译、参考文献-科学参考

单词	domestic gas alarm
释义	domestic gas alarm Encyclopedia 工学﹝燃气安全装置﹞释 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。
随便看	laser interferometric gravity gradiometer laser interferometry laser interferometry measurement of low angle laser interferometry technology laser ionization laser ionization mass spectrometry laser ionization spectrum laser ion source laser irradiation dynamics laser isotope separation laserist laserium laser jammer laser land leveling machine laser, laser light laser length standard laser level laser leveling laser leveling machine laser level meter laser life off laser lift-off equipment laser light laser lighting laser light scattering

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。