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radio communication contest
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radio communication contest
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radio communication contest
无线电通讯多项
以无线电通讯为主要内容,由许多单项组成的无线电竞赛项目。
教育学
无线电运动
释
radio communication contest
无线电运动
使用无线电器材进行业余训练和竞赛的一项活动。
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hydrological effect
hydrological effect of agricultural measures
hydrological effect of forest
hydrological effect of reservoir
Hydrological effect of urbanization
hydrological effect of water transfer
hydrological elements
hydrological experiment
hydrological geodesy
hydrological inscription in ancient China
hydrological management system in China
hydrological process
hydrological process of wetland
hydrological regime
hydrological response units
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hydrological station
hydrologic apparatus
hydrologic archives management
hydrologic atlas
hydrologic cableway measuring control device
hydrologic computation
hydrologic cycle
hydrologic data
hydrologic data acquisition system
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:2026/8/11 17:27:46