ʵS57ʡ·
2004-07-27 01:35
ֻͨǷѵ硣ȽǰĵɫֻʱҪٺܶࡣS57һʹܴ3ͲˡʹĸأҲᳬ4졣 S57()ʡ磬һͷʹ顣һǵĻȣʹȵȡЧĵȻ˯ʱػÿҪſػҲ̫鷳ˡֻܲijһʱԼػijһʱԶأ
ڿˡԶػS57еĹܡֻҪ˵9-4-7ǸԶػϹ趨ùػʱ䣬Ϳˡʱ䣬ֻԶһԶػĽ棬ǷҪػ㲻ȥһԶػˡԶΪֻûܣڿԽʵˡԶIJֻͻڹػ״̬µĵһҪµʱ岻졣ÿ600ֻԶֻҪһҪΪ600ΪÿաǵϵijʱԶػһԶػĻƾγˡ
ȻһҪעģڹػҹʱҪ£Ǹʱ俪ġоֻԶػʱ䣬ҲֶֻˣڶϵһҪµʱˡ
ĵַ:http://www.cnonline.org/2004/article/4762.html