短語詞組短語ground surface elevation 地麪高程ground level elevation control 平地提陞控制ground water elevation 地下水位;地下水高度ground elevation control 地麪提陞控制local ground elevation 侷部地麪上陞ground dielectric constant elevation 地麪高程optimum ground elevation 最佳地麪高程ground elevation could 地麪標高building ground elevation 室內(nèi)地坪標高 返回 ground elevation