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论船速、计程仪船速、推算航速及其相互关系
引用本文:王志明.论船速、计程仪船速、推算航速及其相互关系[J].上海海事大学学报,2002,23(4):33-36.
作者姓名:王志明
作者单位:上海海运学院,商船学院,上海,200135
摘    要:指出了我国港监海船船员考证《航海学》试题库中关于船速、计程仪船速和推算航速试题的错误之处 ,具体分析了船速、计程仪船速、推算航速及其相互关系 ,并找出了错误原因 ,旨在引起相关人员的注意和重视。

关 键 词:船速  计程仪船速  推算航速
文章编号:1000-5188(2002)04-0033-0004
修稿时间:2002年5月10日

Study on Ship's Speed, Log's Speed, Speed Made Good and Their Relations
WANG Zhi,ming.Study on Ship''s Speed, Log''s Speed, Speed Made Good and Their Relations[J].Journal of Shanghai Maritime University,2002,23(4):33-36.
Authors:WANG Zhi  ming
Abstract:This paper points out the errors pertaining to ship's speed , Log's speed and speed made good in the Navigation test data on obtaining competent certificate for marine officer in China, and analyses fully the relations of ship's speed, Log's speed and speed made good,therefore proposes several reasons for them. The aim is to give emphasis and concerns to them for navigators.
Keywords:ship's speed  log's speed  speed made good  
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