area classification
短语词组
- Sea area use classification 海域使用分类
- area of classification 分类面积
- collapsible area classification 易发区划分
- forest area classification 林区分类
- statistical area classification 统计地区分类
- area classification drawing 区域划分图
- explosive area classification 爆炸危险区域划分
- plague area classification 灾区区划
- Electrical Hazardous area classification 电气危险区域分析 返回 area classification