“推移质泥沙采样器”的概念、定义、翻译、参考文献-科学参考

单词	推移质泥沙采样器
释义	推移质泥沙采样器 Encyclopedia 工学推移质泥沙采样器释 bed load sampler推移质泥沙采样器用于收集受水流拖曳力作用沿河床滚动、滑动、跳跃或层移的泥沙的仪器。
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