Based on the basic principles and methods of the fuzzy math, the fuzzy comprehensive evaluation system for hazard assessment of talus slope was set up. 基于模糊數學(xué)的基本原理，建立了巖堆邊坡危險性的模糊綜合評價(jià)體系。
The evaluation system for air pollutants by vehicles' emission in Tianjin is established with certain accuracy,advantage and practicality in Tianjin. 依據城市機動(dòng)車(chē)空氣污染評價(jià)方法確立了天津市空氣污染物機動(dòng)車(chē)污染的評價(jià)體系。
