Considering the power plantcondition 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。
2
They select patch with exuberant plantcondition 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。
3
Plantcondition assessment using remote sensing techniques have been associated with spectral vegetation indices such as the normalized difference vegetation index (NDVI).