pelagic的例句大全

In some areas even aragonitic shells of the pelagic molluscs pteropods coat the sea floor.

在有些地区,甚至深海软体动物翼足类的文石贝壳可铺满海底.

Plankton and nekton are pelagic organisms.

浮游生物和自游生物都是海面的生物.

What is the origin of pelagic oozes?

远洋软泥的来源是什么?

The ship is engaged in pelagic fishery.

这艘船从事远洋渔业.

pelagic fish

深海鱼类

Pelagic sediment contains tiny grain of material.

远洋沉积物包含了微细物质颗粒.

What is the range of the pelagic environment?

水层环境的范围是什么?

The pelagic fishery of our country has developed a lot since 1949.

我国远洋渔业自新中国成立后有了长足发展,但是,仍然面临着严重的问题.

Deep-bodied sooty-black pelagic spiny-finned fish of North Atlantic and North Pacific, valued for food.

北大西洋和北太平洋远洋深水中熏黑色刺状鳍鱼, 珍贵食品.

Unlike its faster friends, the pelagic fishes, such as tuna and mackerel, this fish moves up into mud flats to feed during high tide, and has an air bladder that allows it to breathe easy during these trips.

不像其它游得更快的小伙伴，比如金枪鱼和鲭鱼这样的上层鱼类，骨鱼在涨潮时钻进泥滩觅食，气囊让它在找食物的路途上呼吸得更轻松。

DISCRIPTION OF A NEW GENUS AND TWO NEW SPECIES OF STOMATOPOD CRUSTACEA FROM THE SOUTH CHINA SEA Ecological characteristics of the pelagic decapods in the Changjiang Estuary

南海口足类（甲壳纲）一新属及二新种长江口邻近海域浮游十足类生态特征