您要查找的是不是:
- papermaking sewage 造纸污水
- A pipe for carrying off water or sewage. 排水管排水或污水的管子
- It requires great efforts to clarify sewage in cities. 净化城市的污水需要很大的努力。
- The profit turning point for papermaking industry? 造纸业迎来盈利拐点?
- Spraying of dryer of papermaking and axle. 造纸烘缸、轴类的喷涂。
- The river was contaminated with sewage. 这河水被污水污染了。
- Run lab studies for all papermaking areas. 进行全部造纸方面的实验考虑;
- The sewage pipes were choked with rubbish. 垃圾阻塞了污水管道。
- Malian products, raw materials for papermaking. 特产马莲,为造纸原料。
- The waste material and water carried in sewage. 污水,污物从下水道中排出。
- Article 19 Urban sewage shall be centrally treated. 第十九条 城市污水应当进行集中处理。
- Is the sewage disposal system adequate? 排污水系统是否足够?
- In sewage one can not see youself mirror. 污水难照影。
- New-Ridong is a specialized manufacturing company ,which can make Paper pulp, papermaking ,paper processing and sewage treatment. 新日东造纸机械厂是生产制造制浆、造纸、纸品加工以及污水处理设备的专业厂家。
- Sewage, however, is rather different. 然而,污水则有所不同。
- The pipe disgorges sewage into the sea. 这管道将污水排入大海。
- The raw sewage is chemically treated. 未经处理的污水要进行化学处理。
- Over 2000 years ago, the Chinese invented papermaking. 2000年前,中国人发明了造纸术。
- An outflowfrom a sewer or sewage system. 废水从排水管道中流出的物体。
- The kind of plant doesn't soak the sewage up. 这种植物没有吸入污水。