water quality improvement act [环境] 水质改善法案
Ponds water quality improvement 池塘水质改良
source water quality improvement 水源水质改善
Water Quality Improvement Products 水质改良产品
improvement in water quality 尽管如此
water supply quality improvement 供水水质改善
In-situ biologic and ecologic technology effects in the application process was stable, adaptable, with low maintenance cost, could be widely applied to urban landscape water quality improvement and ecological restoration.
装置在运行过程中具有水质改善效果稳定,维护费用低的特点,可广泛推广应用于城市景观水体水质改善与生态恢复中。
参考来源 - 原位生物生态组合技术改善景观水体水质研究·2,447,543篇论文数据，部分数据来源于NoteExpress
As a beneficial bacteria, nitrifying bacteria have become the hot research on water quality improvement.
作为一种益生菌剂，硝化细菌已经成为水产养殖水体改良研究的热点。
Our company is a manufacturer specialized in producing and processing the materials of water quality improvement.
我司是一个水族水质改善材料加工的制造商。
The corresponding suggestions aiming at the analysis results were proposed for water quality improvement and water resources management.
针对分析结果提出了成都市在建设现代田园城市过程中河流水质改善及水资源管理的措施和建议。
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