桡脚类动物的

A copepod, a type of zooplankton, drifts in the Weddell Sea near Antarctica.

桡脚类的动物，一种浮游生物，漂浮在南极洲附近的威德尔海洋。

Photo Gallery: Translucent Creatures A copepod, a type of zooplankton, drifts in the Weddell Sea near Antarctica.

意译：半透明生物图片集。一种桡脚类动物，是典型的浮游生物，漂游在Weddell海靠近南极洲。

This insidious mechanism, which does not deter the herbivore from feeding but impairs its recruitment, will restrain the cohort size of the next generation of early-rising overwinterers. Such a transgenerational plant–herbivore interaction could explain the recurringly inefficient use of a predictable, potentially valuable food resource—the spring diatom bloom—by marine zooplankton.

但是现在，用桡脚类动物Calanus helgolandicus所做的饲养实验表明，在硅藻与其捕食者之间在进行一场化学战：当被咬碎时，一些早期繁茂的硅藻会释放毒素，杀死以硅藻为食的桡脚类的后代；这样虽然不能阻止桡脚类继续吃硅藻，但却能影响其&兵员补充&，限制来年较早复苏的过冬者的数量。

Copepods are microscopic relatives of shrimp and lobsters.

桡脚类的动物是龙虾和小虾的近亲。

Water fleas are not insects but copepods, a crustacean like lobsters and crabs but extremely small.

水蚤不是昆虫类动物，而是桡脚类动物，是一种象龙虾或蟹一类的，但体形非常的小。

Copepods are microscopic relatives of shrimp and lobsters.

桡脚类动物是虾和龙虾的亲戚关系在显微镜下。

A copepod, a type of zooplankton, drifts in the Weddell Sea near Antarctica.

一种桡脚类动物，是典型的浮游生物，漂游在Weddell海靠近南极洲。

Fancy gold-plated dangling earrings with facetted White Opal crystals.

花式镀金悬垂耳环与facetted白欧泊水晶。

This essay chooses the study aim from biology teachers in middle school in Shi Jiazhuang which tells us that most of the middle school biology teachers in Shi Jiazhuang have the"burnout", lower successfulness, individualize.

本文选取石家庄市初中生物教师作为研究对象，运用问卷调查的方法对石家庄市初中生物教师职业倦怠的现状进行调查，调查结果发现，石家庄市初中生物教师这一群体普遍存在职业倦怠，情感枯竭程度偏高，成就感偏低，去个性化程度最为严重。