“灌区更新改造”的概念、定义、翻译、参考文献-科学参考

单词	灌区更新改造
释义	灌区更新改造 Encyclopedia 工学灌溉工程管理释 renovation and reconstruction灌区更新改造为恢复灌区灌溉设施功能，提高工程设施和运行管理的技术水平，采取措施对现有灌区各项工程、设备等进行的更新或技术改造过程。
随便看	pneumatic caisson technology pneumatic conveyor pneumatic dryer pneumatic electric converter pneumatic fire extinguisher pneumatic flow field pneumatic hammer pneumatic-hydro connector pneumatic levitation pneumatic modular system for automatic control pneumatic nebulizer pneumatic pipe collection system pneumatic power transmission pneumatic pruner pneumatic pump pneumatic pump-fed liquid rocket engine pneumatic rabbit pneumatic regulatory systems pneumatic rock drill pneumatics pneumatic seed-metering device pneumatic separation pneumatic servos pneumatic servo system pneumatic ship unloader

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。