菊科的

The dominant families or the characteristic families are Theaceae, Aquifoliaceae, Fagaceae, Caprufoliaceae、Lauraceae、Vutaceae、Compositae、Myrsinaceae、Araliaceae、Euphorbiaceae、Eriaceae、Moraceae、Rubiaceae, and most of them are of tropical-subtropical distribution.

本区系的优势科或表征科是山茶科、冬青科、壳斗科、忍冬科、樟科、葡萄科、菊科、紫金牛科、桑科、五加科、大戟科、杜鹃花科、桑科、茜草科，绝大多数是热带亚热带分布的。

Micrantha is protandrous and has a secondary pollen presentation system which characterizes the family Asteraceae.

结果表明，薇甘菊的花为雄蕊先熟并具有菊科植物典型的次级花粉展现系统。

Fructose forms polymers called fructosans, which include INULIN, an important storage polysaccaride in the Asteraceae.

果糖形成的聚合物称为果聚糖，如菊糖，它菊科植物中一种很重要的贮藏多聚糖。

There are 23 species and 3 varieties Orobanche plants in China,most of which are distributed over north,northwest and northeast.The compounds of Orobanche were reported at phenylethanoid glycosides such as acteoside and isoacteoside,and acteoside has significantly protective againstα-galactose induced hepatic injury,which is better than Biphenyl dicarboxylate.

第一部分紫花列当化学成分及生物活性研究紫花列当Orobanche coerulescens Steph为列当科列当属二年生或多年生寄生草本植物，性温、味甘，生长于沙丘、干草原、砾石沙地和戈壁之中，寄生在菊科蒿属植物的根上，具有补肾、强筋之功效，用于肾虚、腰膝冷痛、阳痿遗精和神经官能症等疾病的治疗。

Any plant of the genus Elephantopus having heads of blue or purple flowers; America.

菊科地胆属的任意一种植物具有蓝色或紫色的头状花序；生长于美洲。

Thaceae, Euphorbiaceae, Leguminosae and Convolulaceae are the five main families, comprising about

的外来杂草主要为菊科、苋科、大戟科、豆科和旋花科，占总数 55%；来源于美洲的外来杂草对杭

"Cudweed:any of various woolly plants of the genus Gnaphalium in the composite family, having small whitish or yellowish flower heads."

&鼠曲草：任一种菊科鼠曲草属的有绒毛植物，开有白色或黄色的小型头状花序。&

"Cudweed:any of various woolly plants of the genus Gnaphalium in the composite family, hav in g small whitish or yellowish flower heads."

&鼠曲草：任一种菊科鼠曲草属的有绒毛植物，开有白色或黄色的小型头状花序。&

"Any of various North american plants of the genus Liatris in the composite family, having small, discoid flower heads grouped in a dense raceme or panicle."

松伞菊：菊科蛇鞭菊属植物，有小的筒状头状花序聚成一个浓密的总状花序或复总状花序。

A Mediterranean thistlelike plant in the composite family, having pinnately divided leaves and large discoid heads of bluish flowers.

洋蓟一种菊科地中海的蓟类植物，有羽状全裂叶和蓝色花朵的盘状花头

Finally, according to market conditions and market products this article paper analyzes the trends in the development of camera technology, and designs a color night vision camera.

最后根据市场情况和市面上产品的情况分析了摄像机技术的发展趋势，并设计了一款彩色夜视摄像机。

Only person height weeds and the fierce looks stone idles were there.

只有半人深的荒草和龇牙咧嘴的神像。