ground ray地面射线,地面波
groundn.地面;地方;根据;主题;立场;水平;背景v.使停飞;困在家中;放在地上;使 ... 搁浅;打基础动词grind的过去式和过去分词形式
ground-excited state transition基态-激发态跃迁
ground-based sounding tribution地基探测反演
grounded concentric wiring system接地同轴电缆制
Ground-Coupled Heat Pump systemn.套筒连接
groundwater infiltration quantity地下水渗入量
ground proximity warning computer近地告警计算机
ground squirrel hepatitis B virusGSHBV
ground auto switching phase break地面带电自动过分相