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trawl net是什么意思

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trawl net 是什么意思

中文翻译与英英解释

拖网。
trawl:    n. 拖网;〔美国〕(主绳特长而分钩众多的)排钩(钓丝) ...
net:    adj. 净的,纯的 (opp. gross) 无虚价的 ...
a conical fishnet dragged through the water at great depths
同义词:trawl, dragnet,

例句与用法

1.Traditionally , the fragile little coral trees were brought up from the depths with trawl nets
传统上,是用拖网将珊瑚从深海里打

2.Possession of trawl net , spear gun , explosives , chemicals or devices using electric charge which may be used for fishing
持有拖网、鱼枪、炸药或可用作捕鱼的化学剂或电殛装置

3.They picked up critters from as deep as 6km , and they did so using both typical trawling nets and a special box that was designed to scoop up a slab of ocean floor along with a slice of undisturbed water from immediately above it
她们用传统的拖网和一种经过特别设计的盒子在深度达6千米的区域捕捞微生物,这个盒子可以铲起海底泥土和吸入它正上部未被碰到过的海水。

 
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