ycw
常見(jiàn)例句
- This article introduces the major technical performance and application about B lightened jacks of YCW series, new OVM anchorage, epoxy-coated PC strand and High anti-corrosion and compression dispersive rock-anchor cable.
介紹了YCW系列B型輕量化千斤頂、OVM新型錨具、環(huán)氧噴塗鋼絞線和高防腐壓力分散型錨索的主要技術(shù)性能及其工程應(yīng)用。 - Keywords Yancheng Coastal Wetlands ( YCW );landscape ecosystem;landscape pattern;
鹽城海岸溼地;景觀生態(tài)系統(tǒng);景觀格侷; - Yancheng Coastal Wetlands (YCW)
鹽城海岸溼地 返回 ycw