查询词典 protozoa

A stele that has a solid core of vascular tissue.trumpet-shaped protozoa with a ciliated spiral feeding funnel.

喇叭状原生动物的一属具有有纤毛的螺旋状的送食漏斗。

Trumpet-shaped protozoa with a ciliated spiral feeding ''.

喇叭状原生动物的一属具有有纤毛的螺旋状的送食''。

Chicken coccidiosis is a kind of protozoa disease and caused by a few Eimeria species which parasitize in intestinal epithelial cells, and it causes huge economic loss to poultry industry.

鸡球虫病是由艾美耳属的多种球虫寄生于肠上皮细胞内所引起的一种原虫病，给养禽业造成巨大的经济损失。

Based on these results, we conclude that the sponge is a transitional between Protozoa and Coelenterate.

根据以上实验结果，推断海绵动物是介于原生动物和腔肠动物之间的过渡动物，在进化上占有不可取代的地位。

Species of zooplanktons were identified in Huangjiahu Lake (31 protozoa, 39 rotatoria, 13 cladocera, 5 copepod).

随着湖泊水草生物量的增加，浮游动物的多样性指数也随之而增加。

Statistical analysis of results shows no corelation between diabetes and protozoa, but nevertheless, a significant relation has been found between the diabetes and the yeasts.

对研究结果进行了统计分析，证明糖尿病与原虫无关，可是与酵母的关系却很密切。

The terrestrialand aquatic environmental impacts of veterinary drugs was expounded both on terrestrial environmental impacts of veterinary drugs upon plants, soil animals, soil microorganism and protozoa, and ecotoxicity of veterinary drugs to plankton, microorganism, fish and Crustacea.

综述了兽药对陆生和水生生态环境影响方面的研究进展，探讨了兽药对陆生植物、土壤动物、土壤微生物与原生生物等陆生生态环境的影响及对浮游类生物与微生物、鱼虾与水体甲壳动物等水生生态环境的影响及其生态毒理效应。

It is common for almost all protozoans to encystment under certain conditions. Compared with some high life-forms, the phenomena of encystment in protozoa is a more ascendant survival strategy in certain meaning since it can reduce the cost of adaptation.

对几乎所有的原生动物细胞而言，在一定条件下形成包囊是一种普遍的现象，它可在一定程度上降低了生存代价，是一种从某种意义上讲比某些高等生物更具优越性的生存策略。

Objective To understand oral infection of protozoa in different age groups of students in Fuzhou city and its relationship to dental diseases as well as to explore methods of better detection rate of Entamoeba gingivalis.

目的了解福州市不同年龄段学生的口腔原虫感染情况以及与口腔疾患之间的关系，并探讨提高检出齿龈内阿米巴的方法。

The regulatory elements of the tetracycline resistance operon of Eschenchia coli, Tet repressor and Tet operator, have served as the basis for the establishment of heterologous repression-based inducible system in many eukaryotes including yeast, plants, insects, mammals and parasitic protozoa, such as Trypanosomes, Entamoeba, Giardia, Toxoplasma, Leishmania and Trichomonas.

基于四环素抑制子(Tetracycline Repressor，TetR)和四环素操纵子(Tet Operator，TetO)相互作用的四环素可诱导转基因表达系统，已经广泛的应用于很多真核生物，包括酵母、植物、昆虫、哺乳类细胞和诸如锥虫、阿米巴、贾第虫、弓形虫、利什曼和毛滴虫的寄生原虫。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。