蚋科

A total of 19,781 insect individuals belonging to 959 morphospecies, 145 families and 15 orders were collected. The most abundant orders were Diptera (69.68%), Homoptera (11.19%) and Hymenoptera (10.10%). At the family level, Chironomidae (17.67%), Mycetophilidae (12.32%), Cicadellidae (8.32%), Ceratopogonidae (7.56%), Sciaridae (7.39%) and Cecidomyiidae (5.81%) were the most abundant taxa. Although there were little differences in similarity among the three sampling plots, the dominant orders and families in theses plots differed. The meadow had the highest diversity while the spruce forest had the lowest diversity.

结果：三样区共采集到19，781只昆虫，分属15目、145科、959个形态种；各目的组成百分比，以双翅目(69.68%)、同翅目(11.19%)及膜翅目(10.10%)最为优势；在科的类阶，则是以摇蚊科(17.67%)、蕈蚋科(12.32%)、叶蝉科(8.32%)、糠蚊科(7.56%)、黑翅蕈蚋科(7.39%)及瘿蚋科(5.81%)为优势类群；三个样区的相似度差异不大，但是优势类群则不相同；无论丰度、均匀度及多样性指标，箭竹草原样区均高过於云杉林样区及铁杉林样区。

Result 237 species belongingto 62 genera, 14 families have been recorded, of which Culicidae 9 species, Ceratopogonidae 19 species, Tabanidae 23 species, Simuliidae 6 species, Phlebotmidae 3 species, Pulicoidea 143 species, Ixodidae 7 species, Trombiculidae 23 species and Leeuwenhoekiidae 4 species.

结果－获得青海省医学昆虫237种，隶属14科62属，其中蚊科2属9种，蠓科2属19种，虻科5属23种，蚋科1属6种，白蛉科2属3种，蚤类6科37属143种，硬蜱科4属7种，恙蟎科6属23种和列恙蟎科2属4种。

Type genus of the Simuliidae: blackflies.

蚋科的模式属；墨蚊。

Objective With the help of Primer Premier 5.0 to design PCR primer about simulium COI gene and verify the efficiency and speciality of PCR about these primers.

目的 借助专有软件设计蚋科COI基因的PCR引物，并且检验所设计引物的PCR扩增效率和特异性。

Methods Four pairs of these primers that would be amplified in simulium COI gene were designed by Primer Premier 5.0, the results of PCR would be investigated through agarose gel electrophoresis.

运用Primer Premier 5.0软件设计4对蚋科COI基因的PCR扩增引物，通过PCR扩增后进行琼脂糖凝胶电泳检测实验。

After the identification of the slide and needle - fixed specimens, a list of blackfly species in Jiangxi and a discussion were given.

结果：共采获蚋科蚋属22种，其中包括3个新种，加上前人报告但此次未采到的2种，共记载蚋类24种。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。