midwater

基本解釋

Such nets are designed and rigged to work in midwater.
如此的網(wǎng)被設(shè)計且用在中層水域中工作。
Inhabits coastal areas, primarily around coral reefs. Forms aggregations in midwater and feeds on zooplankton. Oviparous, with numerous, small pelagic eggs (Ref. 402).
棲息於沿岸區(qū)域;主要地珊瑚礁的周圍。在中層水域中形成魚群竝且喫浮遊動物。卵生的;有很多的;小型大洋性魚類卵.;(蓡考文獻402
remotely-controlled midwater trawl
遙控中層拖網(wǎng)
A STUDY ON THE MIDWATER ROPE TRAWL OF SHANDONG PROVINCE
山東省群衆(zhòng)漁業(yè)變水層繩拖網(wǎng)研究
Static Analysis of the Position Control of Midwater Trawl for Double Dragging
雙船中層拖網(wǎng)網(wǎng)位控制的靜力學(xué)解析