“river valley”的概念、定义、翻译、参考文献-科学参考

单词	river valley
释义	river valley Encyclopedia 理学河谷释 river valley河谷河水所流经的呈线状延伸的凹地。由河水侵蚀冲刷而成，由沟谷发育而来。
随便看	sensitometric sensitometric characteristic sensitometry sensor sensor alert service sensor alignment sensor amplifier sensor array sensor biomimetics sensor classification sensor composition sensor data access sensor detection technology sensor event service sensor fault sensorimotor area sensorineural hearing loss sensorless condition monitoring sensor material sensor network sensor network database sensor networks sensor node sensor node deployment sensor observation service

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。