Protozoa is an important component in the aquatic ecosystem, andthe characteristics of and function aquatic ecosystems.

Protozoan parasites, particularly coccidia have profound effects on the digestive physiology of the host.

原生动物寄生虫, 尤其是球虫对寄主的消化生理有深刻的影响.

People get malaria from Anopheles mosquitoes that themselves are infected with a protozoan parasite called Plasmodium.

人们从疟蚊感染了疟疾,它们被感染的原生动物寄生虫称为疟原虫.

T . gondii is a protozoan organism that can infect all mammals, who serve as intermediate hosts.

弓形虫是一种原生动物,可以传染给所有的哺乳动物作为中间宿主.

Humans are subjected to numerous protozoan, worm, and insect-related parasites.

人类可以成为许多种原生虫 、 蠕虫和与昆虫类相关的寄生虫的寄生目标.

The protozoan blood parasite that causes sleeping sickness, or trypanosomiasis, infects humans, cattle, and other animals.

原生性血液寄生虫会引起嗜睡症或是锥虫病(例:非洲锥虫病), 其感染人类, 牲畜以及其他动物.

Blastocystis hominis is an intestinal protozoan parasite restricted to humans and primates.

人芽囊原虫(Blastocystishominis, B. h)是一种存在于人类和其他灵长类动物体内的肠道寄生原虫.

Toxoplasmosis is an important opportunistic infectious disease caused by parasite protozoan toxoplasma gondii.

弓形虫病(Toxoplasmosis) 是由刚地弓形虫(toxoplasmagondii,Tox)引起的一种重要的机会感染性寄生虫病.

Protozoan diversity of the ecosystem stability of the status quo stated.

原生动物多样性现状阐明各生态系的稳定性.

Three hours have passed since the discussion was begun, and I'm afraid they will protract It'still longer.

这个讨论会已经开了3个小时了, 而且恐怕他们还会拖延下去的.

Using this method, we can protract vector analysis atlas of planetary gear drive mechanism.

应用此方法, 可定性地绘制出行星齿轮传动机构速度分析图谱.

The cat can protract its paws.

猫能伸其爪.

The inspector informed us that he was to protract his stay for some days.

督察通知我们他将在此多呆几天.

Let's not protract the debate any further.

我们不要再继续争论下去了.

Lyon have conceded that Michael Essien's protracted move to Chelsea will finally go through on Monday.

里昂已经承认埃辛转会到切尔西将于周一最终完成.

A protracted struggle beckons on the shores of Poyang and China's other big lakes.

鄱阳湖和中国的其他大型湖泊畔将长期进行这场斗争.

Few expect a protracted slowdown in the remaining years of this decade.

很少有人认为中国经济会在这十年的剩余时间呈现下滑性增长态势——个人认为还是不太顺,兄弟在想想.

WHY A PROTRACTED WAR?

为什么是持久战?

Quality of life and neurologic function appeared well maintained for protracted periods, the investigators say.

研究者说,在进展期生活质量和神经功能保持得较好.

The war was protracted for four years.

战争拖延了四年.

...a protracted civil war...

持久的内战