厚度自动分选机
automatic-gauge classifier
湖北大学资源环境学院/农业部遥感应用中心武汉分中心
School of Resources and Environmental Science
hubei university
湖泊群体分布法
lake population distribution approach
湖南省地质建设集团总公司5分公司
Branch Company No. 5
Hunan Head Office of Geological Construct Group
Loudi Hunan 417000
互补累积分布函数
CCDF
complementary cumulative distribution function
adjacent hydrant
户式热湿分控机组
residential temperature humidity independent control unit
后向差分算子
backward difference operator