tunny meaning in English

n.
【鱼类】金枪鱼(类)。

On development china s tunny in western central pacific ocean
发展我国中西太平洋金枪鱼渔业的探讨
For a long time , fish - like robot always is a research focus on the bionic scientific research field . one of the research branches is fish - like robot that imitates tunny ’ s swimming mode . it has high capabilities of propulsion and high maneuverability
长期以来,仿生机器鱼一直是仿生科研领域的一个研究热点,其中一个研究分支是模仿金枪鱼等?科加新月形尾鳍推进模式的仿生机器鱼,其特点是能源利用率高,推进速度快,适于长时间、大范围的水下作业。
Through the fundamental academic research of tunny ’ s swimming mode , the single motor - driven - robot fish has been designed , which has two joints taking pectoral fins as an elevator to make the fish - like robot moving up and down , moreover it can achieve the inertia swerve and the static swerve
通过对?科加新月形尾鳍推进模式鱼类的仿生学研究,设计了单电机驱动两关节联动的尾鳍推进仿生金枪鱼,以胸鳍作为升降舵实现机器鱼的上浮和下潜,还可实现惯性前进转弯和静止转弯。