“直排式热水器--直接排气式热水器”概念、定义、翻译-科学时代

单词	直排式热水器--直接排气式热水器
释义	市政工程词汇手册 flueless water heater 直接排气式热水器，直排式热水器
随便看	block milk blockmilk block mining block mountain block move block movement block movement block multiplication block obsolescence block of bombers block offer block offer block offer block of flats block of stored record block-on-block technique block-organized holographic memory block parity block-partitioned matrix block pattern row pattern block plan block planting block planting block policy block practice

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。

flueless water heater