基本解釋[水産] 網(wǎng)板拖網(wǎng)英漢例句雙語例句When fitted with an otter trawl, invented in 1892, it enabled fishermen to haul in six times the catch of a sailing ship.儅1892年發(fā)明的網(wǎng)板拖網(wǎng)被安裝上時(shí)，它使捕魚者能夠拖動(dòng)六倍於被帆船捕捉的捕獲物。In order to understand the effect degrees produced by different factors on the fishing capacity of otter trawl, we employed 12 factors in factor analysis.爲(wèi)了了解各因子對單拖作業(yè)捕撈能力發(fā)揮的影響程度，本文選擇影響單拖捕撈能力發(fā)揮的12個(gè)因子指標(biāo)，採用因子分析法對其進(jìn)行分析。otter trawl更多例句詞組短語短語bottom otter trawl 底層單拖網(wǎng)otter trawl shrimp vessel 單拖網(wǎng)捕蝦船otter trawl fishery 單拖漁業(yè)box -type otter trawl net 四片型拖網(wǎng)具otter trawl更多詞組專業(yè)釋義辳業(yè)科學(xué)網(wǎng)板拖網(wǎng)