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copepods 英kəʊp'pɒdz美kəʊp'pɒdz COCA⁹⁷⁹⁸⁸BNC⁷⁹⁰⁷⁶⁺¹¹Economist²⁶⁷⁷⁸⁺⁵
基本英英例句
桡足类¹⁰⁰原型copepod的三单
名词 copepod:
minute marine or freshwater crustaceans usually having six pairs of limbs on the thorax; some abundant in plankton and others parasitic on fish Small, mosquito- eating fish and copepods tiny crustaceans have also been used with some success.
也曾使用过吃蚊子的小鱼和桡足虫极小的甲壳虫类，具有一定效果。 who
Some essential nutrients necessary for reproduction of copepods are insufficient in diatom cells.
高浓度硅藻对桡足类繁殖的抑制机制。 cnki
The data demonstrates that the temporal and spatial distribution characteristic of copepods is closely related with that of Eriocheir sinensis larvae in the ponds.
桡足类的空间分布特点与河蟹幼体在池塘中的空间分布特点密切相关。 magsci
The feature of eggs and its hatching rate of19 species of plank tonic copepods common in Xiamen waters were investigated.
在厦门海区，调查了19种常见的自由产卵的浮游桡足类卵型及其孵化率。 cnki
The bacteria attached to the surface of harpactecoid copepods were mainly vibrios.
挠足类动物表面的附着细菌主要是弧菌。 cnki
The change of temperature can affect the tolerant range of salinity of copepods.
温度的变化可改变动物的耐盐范围。 cnki
The distributional status of the copepods was closely related to the movement and intensification and decay of different water systems.
浮游桡足类的分布状况与海区各种水系的运动和消长关系密切。 cnki
By tracking the canopy the jellies can navigate to their preferred spots— where their favorite food, small crustaceans called copepods, are plentiful.
因为盯着树冠，水母们就能找到它们的乐园——那里到处都是它们的最爱：一种桡足类的甲壳纲动物。 hjenglish
Cladocerans and copepods are two important components in freshwater zooplankton.
枝角类和桡足类是淡水浮游动物的主要组成部分。 dictall
Feeds mainly on zooplankton, especially copepods.
主要吃浮游动物，尤其桡脚类的动物。 zzzy.cafs.ac.cn
However, there seems to be little risk that synthetic musks are harmful to copepods at present environmental concentrations.
然而，在当前的环境浓度下，合成的麝香对于挠足虫有害，似乎仍有可能。 emuch.net
The result was that the beneficiaries of the iron were instead groups of algae such as Phaeocystis, which are among the most heavily grazed by copepods.
结果是受益者成了其他的藻类生物，比如棕囊藻属，但是此属藻类却是饶足类的最好的食物。 ecocn
The results indicated that different copepods at same natural acclimated temperature and specific copepod at different initial acclimated temperature had different thermal tolerance capability.
结果表明，不同生物在相同适温条件下和同种生物在不同适温条件下的热耐受能力均存在差异。 dictall
The main food is cladoceran, then is copepods during larva and juvenile stages.
仔、稚鱼期的主要饵料亦为枝角类，其次为桡足类； cnki
The potential recruitment of copepods egg bank into the planktonic population in Xiamen Harbor was investigated in November, 2002.
对厦门港沉积物中桡足类卵库对其浮游种群潜在补充量进行了初步研究。 dictall
They are usually a bit bigger than Copepods.
他们通常比桡足类的大一点。 www.bbs.chinaqua.net
When the copepods were exposed to a high algal concentration, the digestion rate had a negative relationship with the size of the food particle, which suggests a different feeding mode.
在高浓度饵料条件下，桡足类对藻类的摄食模式与低浓度时不同，即滤食率与饵料藻细胞的大小成反比。 cnki
Copepods are small and funny looking one eyed crustaceans.
桡足类是寻找一个有趣的小眼睛的甲壳类动物。 www.bbs.chinaqua.net |