微笑用英语怎么说船体钢海水腐蚀研究进展早道日语张晓东;胡裕龙;卜世超;周子龙【摘 要】ABSTRACT: This paper reviews corrosion behaviors of hull structural steel in awater, and then summarizes effect factors on corrosion resistance of hull ste
good比较级船体钢海水腐蚀研究进展留言英语张晓东;胡裕龙;卜世超;周子龙【摘 要】ABSTRACT: This paper reviews corrosion behaviors of hull structural steel in awater, and then summarizes effect factors on corrosion resistance of hull stee