surface detection radar地面: the earth's surface; ground目标: target; objective探测: survey; search; sound; probe ...雷达: radar目标探测雷达: target acquisition radar下载手机词典可随时随地查词查翻译关注微信公众号：chachacidian，回复:地面目标探测雷达，即可在微信中查询翻译
