after hood plating的意思|示意

艉材外板 ... 后期吹风（转炉） after flow 艉材外板 after hood plating 后期点火 after ignition ...

尾框连接外板 ... after hood plating 尾框联结外板 after hood plating 尾框连接外板 after hood 尾端外板 ...

尾框联结外板 ... after hold=afterhold 后舱 after hood plating 尾框联结外板 after hood plating 尾框连接外板 ...