“悬移质泥沙采样器”的概念、定义、翻译、参考文献-科学参考

单词	悬移质泥沙采样器
释义	悬移质泥沙采样器 Encyclopedia 工学悬移质泥沙采样器释 suspended sediment sampler悬移质泥沙采样器为测定悬移质含沙量及颗粒级配，采集河流悬移质泥沙水样的仪器。分为瞬时式采样器和积时式采样器两类。
随便看	negative polarity items negative polarity machining negative polynomial distribution negative-positive photographic system negative pressure negative pressure injection negative pressure method for deposit negative-pressure pulverizer with intermediate storage bunker negative pressure region negative pressure suction appliance negative priming effect negative probability negative proposition negative punishment negative quadratic differential negative real axis negative real number negative recurrent state negative refraction negative refraction index materials negative-refraction-index materials negative refractive index negative regression negative reinforcement negative relation

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。