“water drain valve”的概念、定义、翻译、参考文献-科学参考

单词	water drain valve
释义	water drain valve 放水阀
随便看	two-armature two-armature DC motor two armature generator two-armed spider two-armed spiral pattern two arm kneader two-arm yoke two-axis autopilot two-axis equivalent circuit two-axis hitch two-axis laser gyroscope two-axis linkage two-axis synchronous machine two-axle engine two-axle full trailer two-axle gear two-axle motor unit two-axle scraper two-axle semitrailer two-axle trailer two-axle truck two-axle truck trailer two back-to-back 32-bit transfer two-band two band filter

科学参考收录了1248194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。