groundpean.花生
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 equipment system地面设备系统
grounded grid amplifier栅极接地放大器
ground direction finder地面定向器
ground vegetative cover地面植被
ground to air data link地空超短波数据链
ground shock parameters地冲击参数
Ground Target Detection地面目标探测
Ground Directed Bombing地面引导轰炸
ground potential survey大地电位
groundwater environment地下水环境