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单词 CNPC
释义
CNPC
  • 简明释义
  • abbr.中国石油天然气集团公司(China National Petroleum Corporation)
  • 双语例句
  • 1
    Results showed that soil microbial biomass C, N, P significantly decreased after addition of atrazine. As composed with control, microbial biomass C, N and P decreased averagely 13.5%, 10.1%, 20.0%.
    研究结果表明,在整个培养过程中,仅加莠去津的土壤中微生物生物量碳、氮、磷的含量均显著降低,与对照相比,分别平均降低了13.5%,10.1%,20.0%。
  • 2
    The growth of influent C/N and C/P inhibited the proliferation of the activated sludge by decreasing the influent TN and TP concentration and thereby inhibited the phosphorus release and uptake rates.
    C/N和C/P的增长使系统进水TN、TP浓度降低,对活性污泥的增殖有抑制作用,进而使厌氧释磷速率和好氧吸磷速率降低。
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更新时间:2025/3/1 12:56:40