“river valley landform”的概念、定义、翻译、参考文献-科学参考

单词	river valley landform
释义	river valley landform Encyclopedia 理学河谷地貌释 river valley landform河谷地貌河谷形态及河谷内的各种地貌类型。河谷是河水所流经的呈线状延伸的凹地，由河水侵蚀冲刷而成。
随便看	transportation planning of human settlements in mountainous area transportation problem Transportation Research Board transportation safety supervision and inspection system transportation standards transportation supply curve transportation supply function transportation system operation characteristics survey transportation systems engineering transportation test transportation using drag reducing agent transportation using float tank process transportation volume transport charge transport coefficient transport commissioner transport congestion charging transport connectivity transport corridor transport-cost-orientation transport delay Transport Demand Prediction transport density transport development strategy transport economic and technological compare

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。