The compressibility of municipal solid waste is very big,the relationship between compression coefficient and initial void ratio is linear for the givenpressure range. 对城市生活垃圾进行了现场测试和室内压缩试验,并对其压缩曲线进行了分析与对比,得到了垃圾的压缩参数:100~200 kPa压力区间的压缩系数为0。
Transcript profiles of SAMs at different stages of the perennial life cycle Based on the different patterns of AM initiation at different developmental stages, we hypothesized that a correlation exists between the fate of the SAM and that of initiating AMs. To test this, we first captured changes...
However, the complex electromagnetic field environment around the high-voltage transmission line has a great influence on the inspection system, the navigation, and the communication system of the UAV. If the distance between the transmission line and the drone is too close, the complex ...