海南岛

Hainan Island is said to be one of the purest islands that remains unpolluted.

海南岛是世界上少数未被污染的净土之一。

So far, Hainan has more than 4,000 kinds of vascular bundle plants, accounting for the total number of 1 / 7, 600 of which are unique to Hainan.

到目前为止，海南岛有维管束植物4000多种，约占全国总数的1/7，其中600多种为海南所特有。

This was an important period in the forest vicissitude of the island.

这是海南岛森林变迁的一个重要时期。

By applying the international latest vacuum technology on food processing,crisp chips keep nutrition of fresh wax gourd, without cholesterol and preservatives.

冬瓜脆片选用在海南岛无污染环境下生长的新鲜冬瓜作为原料，采用国际先进的食品真空加工工艺精制而成。

The sandy desertified lands have the tropical coastal dene c haracteristics in the district, the shape, the xerophyte and the rapid evolvemen t of land use.

海南岛西部沙漠化土地具有热带海岸沙地的地域特征、形态特征、旱生植被景观特征和土地利用快速演变特征。

The spiraling whitefly Aleurodicus dispersus Russell(Homoptera: Aleyrodidae)is a new invasive pest. Aggregation intensity index and geostatistics methods were used to analyze the spatial distribution pattern of its eggs, 2~ 4 instars nymphs and adults on Bauhinia variegata L in Danzhou, Hainan.

螺旋粉虱是一种新的入侵害虫，应用聚集强度指数和地学统计学研究其卵、2～4龄若虫和成虫在海南岛儋州地区羊蹄甲（Bauhinia variegata L。

West Chongming island is located the Pacific rim China coastline center point area, is situated at the Chinese biggest rivers Yangtze River estuary, is the world biggest river mouth silting alluviation island, also is China is only inferior to the Island of Taiwan, Hainan Island's third big islands, has "the Yangtze River gateway, the East China Sea yingzhou" the name.

崇明岛位于西太平洋沿岸中国海岸线的中点地区，地处中国最大河流长江入海口，是全世界最大的河口冲积岛，也是中国仅次于台湾岛、海南岛的第三大岛屿，有&长江门户、东海瀛洲&之称。

Hainan Island's freshwater fish (not including Anadromous Fish of) 15 Section 57 is 72 is.

海南岛的淡水鱼有15科57属72种。

A total of 10 species of Chiroptera, belonging to 4 families and 6 genera, were recorded in the area, which takes 32.3% of the 31 Chiroptera species in whole Hainan Island. The Shannon-Weiner index is 2.734, Index of evenness is 0.823, and Simpson index is 0.817. The fauna characteristics was analyzed.

结果显示，马鞍岭火山口地区共有翼手目动物10种，隶属4科7属，占海南岛已知翼手目种类（31种）的32.3%，具有较高的翼手目物种多样性，其香农－维纳指数为2.734、均匀性指数为0.823、辛普森指数为0.817。

The velocity of tide-induced residual currents in Beibu Bay is about 1~2cm/s. Near Hainan island, cyclonical circulations of residual currents are located on the north of Yangpu, west of Dongfang and south-west of Yingge Sea respectively.

北部湾潮致余流的流速只有1~2cm/s左右，靠近海南岛一侧，潮致余流的环流基本为气旋式：分别位于洋浦以北、东方以西、莺歌海西南方。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。