关键词 : 好氧反硝化 , 分离鉴定 , 特性研究 [gap=1660]Keywords: Aerobic denitrification, Isolation and identification, Characteristic research
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Characteristic research of anaerobic granules 厌氧颗粒污泥的性能研究
steady characteristic research 瞬态特性研究
Dynamic Characteristic Research 动特性研究
transient characteristic research 瞬态特性研究
biological characteristic research 生物学特性研究
combustion characteristic research 燃烧特性试验
Mihu Music Characteristic Research 眉户音乐特色研究
Characteristic Research on the Wines 昌黎原产地葡萄酒三维荧光光谱及电子舌特征研究
Based on the characteristic research of short dipole antennae,a short dipole antenna with central frequency 1.75GHz is designed.
在短偶极天线特性研究的基础上,设计了一个中心频率为1.75GHz的短偶极天线。
参考来源 - 偶极天线用于高功率微波功率测量的研究·2,447,543篇论文数据，部分数据来源于NoteExpress
Research of submarine target scale simulation is an important subject in the characteristic research of underwater militarg targets.
潜艇目标尺度模拟研究是水中目标特性研究的一个重要课题。
It is important to provide the beneficial reference and the flow field characteristic research for structural design on hydrocyclones.
该课题的研究将为复合式旋流器的结构设计和流场特性分析提供有益的参考。
Therefore characteristic research and development of special function of the natural colored cotton have important actual meaning and social use value.
因而天然彩色棉的性能研究和功能面料的开发具有重要的现实意义和社会使用价值。
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