Considering the power plant condition and vibration frequency, hierarchical diagnostic strategy is put forward. The accuracy of fault diagnosis is improved.
根据机组的状态和振动频率，提出了分阶段、分层次的诊断策略，提高了故障诊断的准确率。
Bidirectional reflectance distribution function (BRDF) models treat plant density and optical properties differently and, therefore, can help to assess plant condition objectively.
二向反射分布函数BRDF模型把植物密度和光学特性区别对待，因而它有助于植物状况的客观评估。
In the paper the principle of on-line automatic identification system of plant condition is studied appling the self-organization network and topography search method in knowledge processing.
本文应用自组织特征映照模型，以知识处理中的地势搜索原理为出发点，研究并提出了在线式设备状态自动识别系统的工作原理。
The research on the theory and application of power plant condition-based maintenance are very important and significant to improve the security, reliability and economy of power station boilers.
火电机组状态检修理论及应用的研究，对于提高电站锅炉运行的安全性、可靠性和经济性具有重要意义。
They select patch with exuberant plant condition as their habitat on course grain level, for this condition contains information of good shelter and good food resources.
扩散鼠兔首先粗略地选择茂盛郁闭植被的斑块生境，此条件隐含了好的隐蔽状态和丰富的食物资源等信息。
Plant condition assessment using remote sensing techniques have been associated with spectral vegetation indices such as the normalized difference vegetation index (NDVI).
用遥感技术进行植物评估可与光谱植被指数联系起来，如规一化差分植被指数NDVI。
Plant condition assessment using remote sensing techniques have been associated with spectral vegetation indices such as the normalized difference vegetation index (NDVI).
用遥感技术进行植物评估可与光谱植被指数联系起来，如规一化差分植被指数NDVI。
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