24. The invention relates to a cable full-automatic aerator, in particular to a damping structure for core component compressor in the cable aerator.
本发明涉及一种电缆全自动充气机,特别是一种电缆充气机中核心零部件压缩机的减震结构。
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25. The combined technique of water-lifting aerator and bio-contact oxidation process are very effective and feasible used in improving the body water.
26. Knowing about the effect of environment variation in aerator on microorganism growth by detecting environment factors and observing activated sludge.
通过测定曝气池中的环境因素和观察活性污泥状态,认识环境因素对微生物生长的影响。
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27. In this paper, the oxygenation of the jet aerator and its machanism are discussed. The results from tests on performance (in clean water) are provided.
本文分析了射流曝气器的充氧作用与理论,并进行清水充氧试验以测定其性能。
youdao
28. In this paper, the oxygenation of the jet aerator and its machanism are discussed. The results from tests on performance (in clean water) are provided.