The sediment dredging had significant impact on mollusca.
底泥疏浚对螺、蚌等软体动物干扰较大。
参考来源 - 长春南湖底泥疏淩工程效果研究Lag of experiment condition and shortage of professional basic talents are important factors restricting our dredging industry development.
实验条件落后、专业基础人才的缺乏都是制约我国疏浚行业发展的重要因素。
参考来源 - 土壤切削实验台车的设计及力学分析·2,447,543篇论文数据,部分数据来源于NoteExpress
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