skipjack是什么意思

网络释义

用法例句

The habitat suitability index of skipjack based on sea surface temperature in the western-central Pacific Ocean;

基于表温的中西太平洋鲣栖息地适应指数的研究

Study on bienzyme method hydrolysis of the head of katsuwonus pelamis;

双酶法水解鲣鱼头的工艺条件探讨

5%;Katsuwonus pelamis was 90% and Thunnas albacares 10% in catch weight,dominant body lengths were 40~60 cm and 100~150 cm respectively.

5%;渔获物中鲣鱼(Katsuwonuspelamis)占90%,优势体长为40～60cm,黄鳍金枪鱼(Thunnasalbacares)占10%左右,优势体长为100～150cm;作业渔场位于5°N～5°S,137°E～178°E;两艘船每月的空网率为9%～64%,每月渔获量在185～940t之间波动,平均有效网次产量不低于20t,最大网次产量为260t。