pseudoplankton

用法例句

Effect of fish cage culture on plankton biodiversities in the summer of Jiantiao at Sanmen Bay;

三门湾健跳港网箱养殖区浮游生物多样性的夏季调查

Investigation on the plankton in newly constructed Dafangying reservoir of Hefei city;

合肥市大房郢水库蓄水初期浮游生物调查

The response of plankton in excavating coal subsidence pool to the mining area ecological changes;

采煤塌陷塘浮游生物对矿区生态变化的响应

A type of dynamic model that describing the biochemical interaction between a phytoplankton and nutrient plankton in a water environment is studied.

对由水域中浮游生物和为其提供营养的生物之间相互作用构成的动力系统进行了研究,得到了该系统在R2+内有唯一渐近稳定的平衡点且无周期轨道,做出了该系统轨线的全局结构,给出了所得结论的生物意义。

Using water samples from Nagara River and its tributaries in the central Japan Gifu Prefecture,the transformation characteristics of nitrogen by planktonic microbe were studied under aerobic and anaerobic conditions.

以日本岐阜县境内的长良川及其支流为对象,研究了浮游微生物作用下河流水系在好氧、厌氧条件下的氮、磷变化特性。

Study was made on the degradation performance of 17β estradiol (E2) by planktonic microbe in the main and tributary streams of Nagara River in Gifu Prefecture, Japan.

以日本岐阜县境内的长良川及其支流为对象,研究了河流浮游微生物对17β雌二醇(E2)的分解特性。

Field test of capture capabilities of two plankton nets;

两种浮游生物网捕获性能的现场测试

Plankton and nekton are pelagic organisms.

浮游生物和自游生物都是海面的生物。

of or relating to plankton.

属于或关于浮游生物。

The river is teemed with planktons.

河流中满是浮游生物。

Hardy plankton indicator

哈迪浮游生物指示器

Longhurst-Hardy plankton recorder

朗－哈浮游生物记录器

Hardy plankton recorder

哈迪浮游生物记录器

pressure-operated plankton net

压力开关浮游生物网

marine planktological laboratory

海洋浮游生物实验室

bottom-plankton sampler

海底浮游生物采样器

plankton volume indicator

浮游生物体积测量器

Continuous Plankton Recorder

浮游生物连续记录系统

Plankton that remains free-swimming through all stages of its life cycle.

终生浮游生物一种在其生命的所有阶段可自由游动的浮游生物

Aquatic organisms constituting very small or the smallest forms of plankton.

微型浮游生物由非常小或最小形式的浮游生物构成的水生生物体

The plankton in the sea feeds many kinds of animals.

海的浮游生物成为很多种动物的食物。

Plankton that consists of animals, including the corals, rotifers, sea anemones, and jellyfish.

浮游动物由动物组成的浮游生物，包括珊瑚、轮虫、海葵和水母

Plankton is at the bottom of the marine food chain.

浮游生物处于海洋食物链的最底层。

These plankton organisms mostly live only a very short time.

这些浮游生物的生长期很短。

Changes in species composition of plankton in an enclosure with seaweed Sargassum thunbergii

鼠尾藻围隔生态系中浮游生物的变化