查询词典 protozoan

When natural bacteria and protozoan in the water break down this organic material, they begin to use up the oxygen dissolved in the water.

当自然的细菌和原生动物在水打破这一有机材料，他们开始使用的氧气溶解于水。

A base layer of soil .protozoan inhabiting moist soils or bottom vegetation in fresh or salt water.

寄居在潮湿的土壤或生长在生活于淡水或咸水的植被底部的原生动物一属。

Pathogens include such organisms as bacteria, viruses, and protozoan.

病原体包括生物体的细菌，病毒和原生动物。

Eighty three species of protozoan,belonging to 53 genera of 31 families of 12 orders,were reported.

共观察到83种原生动物(仅包括肉足虫类和纤毛虫类)，隶属于53属31科12目。

The disease is caused by protozoan parasites of the genus Plasmodium.

这种疾病是由疟原虫属原生动物寄生虫。

A protozoan of the genus Plasmodium,which includes the parasite s that cause malaria.

疟原虫一种疟原虫属原生动物，包括能引发疟疾的寄生虫

Bred in the areas around the equator, this protozoan proves very inactive out of the tropical zone.

这种在赤道周围繁殖的原生物，在热带地区以外的地方是极不活跃的。

Ecological basis and application of PFU protozoan community in bio-monitoring with relation to water quality ［J］.

PFU原生动物群落生物监测的生态学原理与应用［J］。

A protozoan of the genus Plasmodium, which includes the parasites that cause malaria .

疟原虫一种疟原虫属原生动物，包括能引发疟疾的寄生虫

"The union of nuclei within and arising from a single cell, as in certain protozoan s and fungi."

某些原生动物或真菌中发生于或在单个细胞内细胞核的接合作用。

By the time of its fall, most of the prisoners were writers who had written against the corruptions of the government.

到它被攻陷的时候，里面多数的犯人是写了反对政府贪污文章的作家。

The most obvious variation to ovum morphological character was that the color was changed from light green to sepiaceous in embryonic development, and all the ovums were almost hatched after 96h.

在胚胎发育过程中卵的形态特征最明显的变化是颜色从淡绿到深褐色，卵在发育96h后卵基本全部孵化。