查询词典 culex

Those mosquitoes were taken back to category and analysis. Results Seven species of mosquitoes were found in pig houses,of which Culex tritaeniorhynchus was dominant species.

结果在猪圈内捕获7种蚊虫，其中三带喙库蚊是优势种；按蚊的发生高峰在6月中旬，阿蚊的发生高峰在9月下旬，库蚊有两个高峰，分别发生在7月上旬和8月底9月初。

Objective Study the changes of acetylcholinesterase activity in different strains of adult male and female Culex pipiens pallens, and provide a basis for the insecticide-resistance detection of mosquitoes by biochemical method.

目的 探讨乙酰胆碱酯酶(acetylcholinesterase， AChE)在不同品系和不同性别淡色库蚊的变化，为应用生物化学方法检测蚊虫抗药性提供依据。

There are two emergence peaks of Culex, in which the second peak lasts for a longer duration; the prevention periods should be focused on early summer and late autumn.

库蚊有两个发生高峰，尤其是第二个高峰持续时间较长，防治重点时期是初夏和深秋季节。

Entomologists Walter Leal and Zainulabeuddin Syed of the University of California, Davis, wanted to know what lures Culex pipiens quinquefasciatus , better known as the southern house mosquito.

加州大学戴维斯分校的昆虫学家沃尔特·利尔和蔡纽拉伯丁·赛德想了解到底是什么引诱了致倦库蚊，这种蚊子有一个大家更为熟悉的名字——"南方库蚊"。

Entomologists Walter Leal and Zainulabeuddin Syed of the University of California Davis wanted to know what lures Culex pipiens quinquefasciatus better known as the southern house mosquito.

加州大学戴维斯分校的昆虫学家沃尔特·利尔和蔡纽拉伯丁·赛德想了解到底是什么引诱了致倦库蚊，这种蚊子有一个大家更为认识的名字——"南方库蚊"。

To culex sp. sensitive, the parasites only develop cycst in the midduck of mosqito, and not become sporozoite.

在致倦库蚊中肠中仅能发育成卵囊，而在蚊的唾液腺中未见子孢子。

Results The investigation showed that there were 19 species and 5 genus mosquitoes in the district, of which, Culex pipiens pallens was the dominant specie, accounting for 61.31%, following with Armigeres subalbatus (22.02%) and Mansonia ochracea Theobald (6.36%).

结果 本次调查显示该地区蚊类有5属17种，淡色库蚊为优势蚊种（占61.31%），其次为骚扰阿蚊（占22.02%）和黄色曼蚊（占6.36%）；季节消长呈单峰型，以7月下旬密度最高。

The natural infection rate and density of filarial larvae in Culex quinquefasciatus dropped down year by year, one case of new microfilaremia was found in the sixteenth year.

致倦库蚊幼丝虫自然感染率及感染度呈逐年下降趋势，于第 16年的人群血检中发现 1例丝虫新感染者。

The experimental results for three hygyenic insects show that: LC50 of Py902 and Py903 is 6.8 ×10-3ppm and 6.7 ×10-3 ppm for Larve of Culex pipiens pallens.

经对3种卫生害虫试验，结果表明：氟炔菊酯（PY902）对淡色库蚊幼虫LC50为6.8×10－3ppm

Objective To analyze the quantitative change of 18 elements in Culex quinquefasciatus Larvae infected by Lagenidium giganteum (Oomycetes:lagenidiales), and to explore possible mechanism of mosquito-killing by the fungus.

目的 了解大链壶菌感染对致倦库蚊幼虫体内元素的影响，从无机化学角度探讨大链壶菌灭蚊的可能机制。

The second is to cut a mere 100 calories from your diet , which is the equivalent of a tablespoon of butter.

第二个就是从你的饮食中减少一百卡路里，只是相当于一大汤匙的黄油。

This is where the Rorschach test comes in.

现在，罗氏测试就出现了。