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- The occupied rate of microhabitats, sampled percentage of species and relative abundance of butterfly community in the Three Gorge Reservoir Area of Yangtze River 長(cháng)江三峽庫區蝶類(lèi)群落的物種獲得率、小生境占有率及相對多度
- The relative abundance of predators was 0.0406,from April to October which was 0.0202~0.1954; in November which was the highest(0.8409). 捕食類(lèi)亞群落相對豐盛度為0.;0406;4~10月份為0
- Relative abundance of plant-parasites of PIF was 84% while relative abundance of bacterivores of BOF and BIF were 74% and 72%, respectively. 在裸地中以食細菌類(lèi)線(xiàn)蟲(chóng)為優(yōu)勢類(lèi)群，廠(chǎng)外裸地和廠(chǎng)內裸地相對豐度分別為74%25和72%25。
- Many bands were recognised with a dominantbant at molecular weight of 66 kDa for both antigens,indicating a relative abundance of antibodies in ascari-asis patients. 兩抗原中許多蛋白帶可被病人血清所識別，其主要蛋白帶為66kD，提示蛔蟲(chóng)病人血清中含有大量抗體。
- The quadrat sampling technique is mostly used in plant ecology to study the distribution and abundance of species in plant communities. 其內部的生物體被標記，樣方抽樣技術(shù)多用于植物生態(tài)學(xué)領(lǐng)域，用來(lái)研究某一植物群落中物種的分布及其含量的多少。
- The planet Earth is extraordinary for its abundance of variety kinds of animals and plants (millions of species), but also races of people. 行星地球是特別的，具有豐富的植物和動(dòng)物種多樣性（數以百萬(wàn)計的物種），但也有人類(lèi)。
- The relative abundance of four sub-communities was pests(0.7018) > predators(0.1641)>neutralities((0.0923) >)parasitoids(0.0418) and pests(0.9586)>predators(0.0164)>parasitoids(0.0145)>neutralities(0.0104),respectively in two development season. 春種和秋種菜用大豆田各亞群落的相對豐盛度分別為:害蟲(chóng)類(lèi)(0.;7018)>捕食類(lèi)(0
- In these bicyclic sesquiterpanes, the relative abundance of the rearranged drimane is regularly changed in spatial distribution, which may indicate the characteristics of petroleum migration and accumulation in QHD32-6 oilfield. 該油田雙環(huán)倍半萜中重排補身烷的相對豐度在縱向上和橫向上都表現出有規律的變化，這種規律性的變化可能反映了秦皇島32-6油田油氣運移與聚集的特徵。
- There was an abundance of corn last year. 去年玉米豐收。
- She had an abundance of very black hair. 她有一頭濃密的深黑色頭發(fā)。
- An array or abundance of gimmicks. 巧妙裝置一系列的或大量的別致玩意兒
- It is found that the relative abundances of dibenzofuran series are higher in the coal samples，but lower in the lacustrine mudstone samples. 研究發(fā)現，氧芴系列化合物在煤巖樣品中豐度高,在湖相泥巖樣品中豐度低。
- In the IPM site, it was the abundance of species of beneficial insects that mostly influenced the diversities within communities, but in the CPM it was the uniformity and the number of individuals, besides the abundances of species. 在綜合治理區 ,影響群落多樣性的主要成分是種類(lèi)豐富度 ,在常規防治區 ,影響群落多樣性的主要成分既有種類(lèi)豐富度 ,又有均勻度和個(gè)體數。
- There was good food in abundance/an abundance of good food at the party. 宴會(huì )上有豐美的食物。
- Application of various patterns to the study on relative abundance of bird species in the Jiangshi Natural Reserve Zone of Fujian Province 福建將石自然保護區鳥(niǎo)類(lèi)物種相對多度模型的擬合研究
- There are many such casual associations of species. 有許多這樣偶然的種類(lèi)組合。
- The tree yields an abundance of fruit. 這樹(shù)結果甚多。
- A phylogenetic classification of species. 按演化發(fā)展對物種進(jìn)行的分類(lèi)
- There is a great abundance of sunshine here. 這里陽(yáng)光充裕。
- There was an abundance of wine at the wedding. 婚宴上有大量的酒。
