midwater

常见例句

Such nets are designed and rigged to work in midwater.
如此的网被设计且用在中层水域中工作。
Inhabits coastal areas, primarily around coral reefs. Forms aggregations in midwater and feeds on zooplankton. Oviparous, with numerous, small pelagic eggs (Ref. 402).
栖息于沿岸区域;主要地珊瑚礁的周围。在中层水域中形成鱼群并且吃浮游动物。卵生的;有很多的;小型大洋性鱼类卵.;(参考文献402
remotely-controlled midwater trawl
遥控中层拖网
A STUDY ON THE MIDWATER ROPE TRAWL OF SHANDONG PROVINCE
山东省群众渔业变水层绳拖网研究
Static Analysis of the Position Control of Midwater Trawl for Double Dragging
双船中层拖网网位控制的静力学解析
living or feeding on surface waters or at midwater to depths of 200 m.
生活或觅食在表水层或在中层水域达深度两百公尺的。