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河道工程修建维护管理费
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河道工程修建维护管理费
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工学
合同节水管理
释
administrative fee for river project construction and maintenance
河道工程修建维护管理费
在堤防、护岸、水闸、圩垸、海塘和排涝工程设施保护范围内,中国河道主管机关向受益的工商企业单位和农户收取的用于河道工程修建、维护和管理的费用。曾是法定行政事业性收费项目。
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medical treatment devices under low temperature
medical treatment equipment for contamination ofuclear,chemical and biological agents
medical treatment in echelons
medical treatment institution of chemical poisoning
medical treatment institution of infectious diseases
medical treatment institution of nuclear radiation
medical treatment of radionuclide internal contamination
medical ultrasound
medical ultrasound devices ang attached devices
Medical union management
medical virology
medical walking
medical waste
Medical waste management
medical waste transport vehicle
Medical World
medical X-ray ancillary devices and accessory
medical X-ray devices
medical X-ray film processing device
medical X-ray imaging system and imaging devices
medical X-ray tube\tube or source components
medical accidents
medicamentous rhinitis
medicated bath
medicated dessert
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。
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更新时间:2026/7/21 1:02:33