查询词典 Musca

objective to isolate and purify the antimicrobial peptides with anti-toxoplasma gondii activity isolated from the haemlymph of musca domestica larvae.methods the antimicrobial peptides of musca domestica larvae were induced by infection and injury were isolated and purified by trituration,centrifugalization and column chromatography.then the antimicrobial peptides with anti-toxoplasma activity were sieved by mtt colorimetric method and haemacytometry.results it was found that two antimicrobial peptides had anti-toxoplasma activity through resource s cationic column chromatography and superdex g75 gel column chromatography.conclusion the two antimicrobial peptides with anti-toxoplasma activity existing in the haemlymph of musca domestica larvae had different anti-toxoplasma effect.

作者单位：山西医科大学寄生虫教研室，太原 030001；化学生物学与分子工程教育部重点实验室山西大学生物技术研究所目的从家蝇幼虫血淋巴中分离纯化具有抗弓形虫作用的抗菌肽。方法通过损伤加感染的方法诱导家蝇幼虫大量表达抗菌肽，然后经过研磨、离心和层析等过程，将家蝇幼虫抗菌肽进行分离纯化，采用四甲基偶氮噻唑蓝比色法和血细胞计数法筛选对弓形虫速殖子有抑制作用的抗菌肽。结果经resource s阳离子柱和superdex g75凝胶柱层析后，筛选出2种对弓形虫速殖子有杀伤作用的抗菌肽。结论家蝇幼虫血淋巴中存在抗弓形虫作用的抗菌肽，而且不止一种，但其效果有所不同。

Objective To analysis the effect of three kind of different density paper of eradicating musca, and provide the scientific basis to trial production of paper of eradicating musca.

目的 对三种不同浓度呋喃丹灭蝇纸灭蝇试验的效果进行分析，为试制灭蝇纸提供科学依据。

Objective To offer evidence of prevention of Musca domestica by exploring the principle of different insecticide and different time of Musca domestica fed with insecticide.

目的 探讨不同种类杀虫剂在不同施药方式下对家蝇的作用机制。

Tallulah and Musca was in 2007 in a nightclub in the know, Musca deep Tallulah by dumping, he met less than a month to seek a marriage Tallulah.

塔露拉和穆斯克是2007年在一家夜总会中认识的，穆斯克深为塔露拉所倾倒，他在相识不到一个月就向塔露拉求了婚。

Growth and development activity of two kinds of bitter almond oil against Musca domestica vicina and Mythirmna separata.is studied. The result showed that the time of larvae and pupal stage is shortened 1 to 2 days, and caused some malformed pupas (permanent pupa or died pupae in Musca domestica vicina) in the treatment of different concentration.

生长发育抑制活性结果表明苦杏仁精油使粘虫以及家蝇的生长发育历期较对照提前了1～2d，且不同浓度处理的试虫有畸形蛹(家蝇还有永久性蛹或死蛹)出现。

The contact toxicity of two kinds of bitter almond on Musca domestica vicina, Mythirmna separata and Sitophilus zeamais was studied. The result showed that the contact toxicity of bitter almond oil is stronger with the increase of concentration.

含有和去除HCN的苦杏仁精油对家蝇、粘虫以及玉米象的触杀活性结果表明随着浓度的增大，精油对三种试虫的触杀活性增强。

Circinus:a constellation in the Southern Hemisphere near Musca and Triangulum australe.

圆规星：座位于南半球在苍蝇座和南三角座附近的一个星座。

The larvae of Corcyra cephalonica, Musca domestica, Spodoptera litura and Spodoptera exigu which could be easily reared on large scale, were used to feed Myrmeleon sagax larvae, and the effect of these four insect diets on development, food digestion and utilization of antlion was studied.

选择4种可规模化饲养的昆虫--米蛾 Corcyra cephalonica 、家蝇 Musca domestica 、斜纹夜蛾 Spodoptera litura 、甜菜夜蛾Spodoptera exigu幼虫来饲养穴蚁蛉 Myrmeleon sagax幼虫，研究这4种饵料对蚁狮生长发育及消化利用的影响。

Most frequently seen flies include housefly, musca sorbens, chrysomyia megacephala, cryptolucilia caesarion and flesh fly, etc. Flies not only pollute living and working environment or suck blood, but also spread pathogens of various diseases including malaria, typhoid, cholera, poliomyelitis, abscess, tuberculosis, hepatitis B, etc.

苍蝇对人的危害，除侵入住宅和工作环境骚扰及少数蝇种刺螫吸血外，主要是能传播多种传染病，如痢疾、伤寒、霍乱、脊髓灰质炎、砂眼、结核病、乙型肝炎等多种病原体。

In this thesis we carried on the preliminary study to the extraction process of plant essential oil, and measured the biological activity of plant essential oil on red flour beetle, Tribolium castaneum and the housefly, Musca domestica vicina.

采用三因素四水平正交试验设计对植物精油进行提取工艺研究，最佳提取工艺条件是A_2B_3C_3，即50g供试植物加入1000ml水，水蒸气蒸馏120min后，用石油醚萃取，萃取液浓缩以后得到的精油可获最大收益。

Fostering the concept of multi-culture firmly and mastering the development of advanced culture correctly are conductive to resisting terrorism, separatism of nationalities and ultraism of religion, which is of great academic theoretical, immediate and profound historical si...

牢固树立多元文化的理念和正确把握先进文化的发展方向，有助于在世界范围内自觉地抵制恐怖主义，民族分裂主义和宗教极端主义。不仅具有重大的学术理论意义，而且也具有重大的现实意义和深远的历史意义。

But if anyone walks in the night, he stumbles, because the light is not in him.

11：10 若在黑夜行走，就必碰跌，因为那光不在他里面。