cercaria [sə'kæriə]

cercaria的基本解释

n.

尾蚴, [动]摇尾幼虫

与cercaria相关的网络例句 [注：此内容来源于网络，仅供参考]

In the third chapter, the ultrastructure of cercaria is introduced, the feasibility of using high-voltage pulsed electric field to eliminate schistosome is discussed, elimination mechanism of high-voltage pulsed electric field is researched and the factors which affect the elimination effect are analyzed.

第三章主要介绍尾蚴的超微结构，探讨采用血吸虫尾蚴高压脉冲电场杀灭技术的可行性，研究血吸虫尾蚴高压脉冲电场杀灭技术的机理，分析影响杀灭效果的电场参数、处理环境和生物特性因素。

Results A 462 bp length cDNA was amplified from S. japonicum cercaria cDNA library and identified to be RIRP gene cDNA by sequence analysis.

结果 从S 。japonicum尾蚴文库中扩增出一条长为 462bp的cDNA片段，经测序证实其为RIRP基因的全长cDNA。

Methods Rabbits were infected with cercaria of S. japonicum percutaneously. The SP immunohistochemical technique was used to analyse the expression and localization of cNOS and iNOS in the rectums of normal and schistosoma rabbits.

采用腹部敷贴法建立血吸虫病兔模型，SP免疫组化法分析结构型和诱导型一氧化氮合成酶在正常兔和血吸虫病兔直肠壁的表达与分布。

Elimination schistosome cercaria can cut off the infection channel of schistosome and destroy its lifecycle, consequently prevent people from infecting.

杀灭血吸虫尾蚴，切断血吸虫的感染途径，破坏其生命周期，是彻底根除血吸虫病的最有力方法。

It is the most powerful means of eradicating schistosomiasis. Current method of elimination cercaria is mainly the chemical method which has many disadvantages such as drug resistance, drug dilutedness, environmental pollution and poisoning the other biology, etc. For these reasons, this paper poposed a new method of elimination through high-voltage pulsed electric field, discussed the feasibility of the new method, studied the elimination mechanisms of using different forms of electrodes, analyzed various factors which influences the effect of elimination and introduced the structure of high-voltage pulsed electric field system at the stage of laboratory. Moreover, this paper showed the security problems that should be considered during the research and experiment.

针对常用的化学药物杀灭法存在的易使尾蚴产生抗药性、水域宽广致使药效降低、污染环境、毒杀其它生物等弊端，本文提出了一种利用高压脉冲电场杀灭血吸虫尾蚴的新方法，探讨了这种电子杀灭方法的可行性，分别研究了采用锐形电极和平板电极的血吸虫尾蚴杀灭机理，分析了影响尾蚴杀灭效果的各种因素，介绍了实验阶段血吸虫尾蚴高压脉冲电场杀灭系统的构成，指出了系统研制和试验过程中需要充分考虑的安全性问题。

与cercaria相关的网络解释 [注：此内容来源于网络，仅供参考]

cercaria：尾蚴

这样不仅在科学上阐明了本吸虫在其天然环境(闽江)的贝类宿主(图氏窄口螺)体内的正常发育情况,而且也发现本吸虫在贝类宿主体内发育在夏季速度比冬季快. 现将观察结果介绍于下. C.尾蚴(cercaria) G.胚球(germ ball) I.肠管(intestine) R.雷蚴(redia)

cercaria：雷蚴 redia 尾蚴

如软体动物腹足类(gastropod)的螺蛳与斧足类的蚌中.有性世代大多在脊椎动物(终宿主).复殖吸虫生活史虽较复杂,但基本生活史类型包括卵(ovum),毛蚴(miracidium),胞蚴(sporocyst),雷蚴(redia),尾蚴(cercaria),囊蚴(encysted metacercaria),

cercaria：摇尾幼虫

ceratitis 角膜炎 | cercaria 摇尾幼虫 | cercus 尾须

cercaria：摇尾幼虫; 尾蚴

ceramic wire gauze陶瓷鐵絲網 ; 陶漿網 | cercaria搖尾幼蟲; 尾蚴 | cercus尾鬚 ; 尾鋏 ; 尾毛

Gymnocephalus cercaria：裸頭尾囊蚴

GYMNOBLASTEA 裸生亞目 | Gymnocephalus cercaria 裸頭尾囊蚴 | GYMNOCERATA 顯角亞目