sea bed mud 海泥
bed-mud storage 底泥堆放
bed-mud dredging 底泥疏挖
polluted bed-mud 污染底泥
bed mud absorption 底泥吸附
hot sea bed mud 热海泥
response of bed mud 底泥响应
dredging the bed mud 底泥疏浚
The addition of microbial agent can not only accelerate the degradation of contaminants in the water, but also is helpful to quicken the decomposition and inversion of contaminants in bed mud. It has no secondary pollution to the environment.
投加微生物菌剂可加速水体中污染物的降解,又有助于加快底泥中污染物的分解转化,并且对环境影响小,无二次污染。
参考来源 - 真空冷冻干燥技术制备酵母菌菌粉的研究·2,447,543篇论文数据，部分数据来源于NoteExpress
The goal and method of the investigation of polluted bed mud of Chaohu Lake dredging project in Hefei were discussed, as well as its result was analyzed.
概述巢湖清淤合肥项目区域污染底泥调查的目的和方法，并对调查结果进行分析。
The result showed the heavy metal content in bed mud was over Soil Environmental Quality Standard Two except Pb, in which Cd pollution was the most significant.
结果表明各航道底泥中重金属除铅以外，含量均超过《土壤环境质量标准》中的二级标准，其中镉的污染最为严重。
Model verifications are given through comparisons between the calculated and the measured bed mud mass transport velocities as well as the rate of decay of water wave heights.
模型验证是通过计算水波波高衰减率和底床软泥体输移速度，并与有关的实验测量数据进行比较。
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