波浪理论是基本分析法的内容之一。( )
参考答案：错
解析： 波浪理论属于技术分析理论的内容之一。由此可知，题干所述错误。
The port of registry is（）.
A.not required to be marked anywhere on the vessel
B.required to be marked on both bows and on the keel
C.required to be marked on the stern with the name of the vessel marked on both bows
D.required to be marked on the keel, stern, and both bows
