“drain water seal”的概念、定义、翻译、参考文献-科学参考

单词	drain water seal
释义	drain water seal Encyclopedia 工学实验排水系统释 drain water seal排水水封设在卫生器具排水口下抵抗排水管内气压差变化，防止排水管道系统中气体窜入室内的一定高度的水柱。
随便看	related notion related number related-party relationships and transactions related party transaction Related party transactions related ring related rooms for medical liner accelerator related services of special education related substances test for pharmaceutical Relation relation relational relational aesthetics relational aggression relational algebra relational analysis relational bridge relational calculus relational capital relational cohesion relational communication theory relational competence relational constructivism relational contract relational data

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。