桃金娘科植物

The forest is composed mainly of the families, Rubiaceae, Myrtaceae, Myristicaceae, Lauraceae and Euphorbiaceae, and dominated by tree species, Metadina trichotoma, Syzygium cathayense, Knema erratica and Paramichelia baillonii. In physiognomy, the forest is characterized by the trees with mesophyllous, entire and leathery leaves. Woody lianas are found dominant, but trees with buttresses and cauliflory are relatively few in the forest.

结果显示，勐养山地雨林主要由茜草科、桃金娘科、肉豆寇科、樟科、大戟科等植物种类组成，以黄棉木、华夏蒲桃、假广子及山桂花为乔木优势种；群落乔木层以中叶、全缘、革质、尾尖、常绿植物占优势，灌草层植物则以中叶、全缘、纸质叶植物为主；藤本植物中以木质藤本占优势，板根和茎花现象少见。

They distributed in tropical and subtropical families such as: Rubiaceae, Lauraceae, Euphorbiaccae, Fagacea, Cyperaceae, Myrtaceae, etc.

其植物种类丰富，以茜草科、樟科、大戟科、壳斗科、莎草科、桃金娘科植物占优势。

Most of the secondary forests in Zhuhai are dominated by the species of Lauraceae, Euphorbiaceae, and Theaceae. There are also many tropical taxa of Rubiaceae, Myrtaceae, and Moraceae.

珠海市的森林群落以樟科、大戟科和山茶科植物最为丰富，茜草科、桃金娘科和桑科等热带植物种类也比较丰富。

Eugenia caryophyllata Thumb belongs to Syzygium, Myrtaceae and distributes widely in south China. The bud richly contains the clove oil that possesses remarkable officinal value.

丁香为桃金娘科蒲桃属植物，在我国南方分布广泛，丁香花蕾中富含丁香油，药用价值显著。

The drinking of potions of decoctions of the leaf of the guava plant,Psidium guajava L.,as well as chewing of the fresh leaf,had been employed in the treatment of acute diarrhoeal diseases in folk medicine,especially in tropical areas of the globe,such as Brazil,Guangdong and guangxi in China.

番石榴叶，为桃金娘科植物番石榴的干燥叶，在巴西、中国广东、广西等民间广泛用于治疗腹泻，疗效甚佳。

Objective: To study the effect of polycythemia on blood oxygen saturation.

裴蕾目的：观察RBC剧增而引起的高粘血症对血氧饱和度的影响。

Based on SIMPLER algorithm in the curvilinear body-fitted coordinates, the calculations were performed for Pr=0.7, Re=10~1000 on non-orthogonal non-staggered grids which are generated by elliptic equation systems.

采用曲线坐标系下压力与速度耦合的SIMPLER算法，数值研究了周期性渐扩渐缩波纹通道内脉动流动与换热情况，流动Re数的范围为10~1000，Pr数为0.7。