文章摘要
陆庆扬,包一平.池养鲶鱼的计数及长度测量的实验研究[J].声学技术,1998,(3):132~135
池养鲶鱼的计数及长度测量的实验研究
Experimental study on pool-catfish counting and measuring
投稿时间:1997-10-31  修订日期:1997-12-18
DOI:
中文关键词: 池养鲶鱼  计数  测量
英文关键词: pool-carfish  counting  measuring
基金项目:
作者单位
陆庆扬 中国科学院东海研究站, 上海200032 
包一平 中国科学院东海研究站, 上海200032 
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中文摘要:
      本文探索了池养鲶鱼的计数及长度测量方法。实验测得鱼体长度与实体鱼的误差约为±2%.
英文摘要:
      The measurement method of pool-catfish counting and size are studied in this paper. The error is about ±2% between experimental size values and that of the living fish.
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