establishment of car detention standards
...establishment of car detention standards规定车辆停留时间标准 EFFECT OF HRT ON THE PERFORMANCE OF PVA MBR PROCESS TREATING DOMESTIC WASTEWATER水力停留时间对聚乙烯醇膜生物反应器污水处...
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establishment of car detention standards
建立车辆滞留标准
以上为机器翻译结果，长、整句建议使用 人工翻译 。