群落类型的英文

• coenotype
• community type

• 群落:    community; cenosis; coenosis ...
• 类型:    type; mold; form; cut
• 段落类型:    paragraph type
• 群落:    community; cenosis; coenosis; coenosium; duriherbosa; coen 群落的稳定性 community stability; 群落交错区 ecotone; 群落类型 coenotype; 群落命名植物 title plant; 群落社会 holocoen; 群落生境 biotope; 群落生理学 synphysiology; 群落生态学 synecology; 群落演替 succession of community; 群落优势 social dominance
• 类型:    type; mold; form; cut◇类型论 theory of types; 类型语句 [计算机] type statements

例句与用法

1. By using of the richness , diversity and evenness indices , combined with twinspan , dca , dcca , multi - factors regression , correlation analysis techniques and so on , species diversity and diversification mechanism were studied . the communities were classified into eight types by twinspan . the first axis of dca indicated basically the diversification of soil water , while the second axis indicated basically the disturbance degree by people . the correlations between n , organic matter , elevation and the first axis are negative association , and the others are positive
   通过丰富度指数、物种多样性指数和均匀度指数，结合twinspan 、 dca 、 dcca排序，多元回归和相关分析，研究了物种多样性及其变化机制，把植物群落分为8个群落类型；物种多样性指数的dcca第一轴基本上反映了土壤水分的变化，第二轴基本上反映了人类对群落的干扰程度，物种多样性指数随土壤水分的增加而增大，随人类的干扰程度的增加而减小。
2. 68 quadrats were divided into 8 types of communities by twinspan , which can be treated as one - dimension resource states . the niche breadths and overlaps of main dominant species were measured using a series of indices proposed by levins , shannon - wiener and petraitis
   在该地区植被的优势种生态位的研究方面，仍然运用twinspan把样方分为8个群落类型，用levins 、 shannon - wiener生态位宽度公式和petraitis生态位特定重叠指数公式测定群落中主要种群生态位宽度和生态位重叠，并分析各种群生态位的生态学意义。
3. According to the sample area survey ; there are 120 species of plants belonging to 84 gener 47families in the 25 - year - old chinese fir plantation community which will succeed toward the direction simi - ler to the community type before the felling of evergreen broadleaved forest if it is let to develop naturally or the logging residues are not burnt after the felling of the chinese fir plantation due to the superiority of cas - tanopsis carlesii and schima superba in the aspling layer in it
   据样地调查，该25年生杉木人工林群落的植物有41科84属120种，群落的外貌特征以包括藤本在内的高位芽占绝对优势，叶特征以革质，单叶，中小型叶为主，由于该群落的幼树层以米储和木荷等占优势，若让其自然发展或杉木林采伐后不炼山，并排除其它人为干扰，该群落将向与常绿阔叶林采伐前的群落类型相似的方向演替。
4. In the analysis of ecological relationship between vegetation and environment , we got 11 community types by combining twinspan with dca . the first axis of oca indicated the elevation level and heat gradient while the second axis indicated slope factor . the analysis shows that the resource of tourism in pangquan gully is abundant and the construction is rational
   第一轴基本上反映了各植物群落所在环境的海拔和热量梯度，从左到右，海拔在体呈升高趋势，热量呈下降趋势；第二轴基本反映了各植物群落所在的坡度梯度，从下到上呈良好的发展趋势，从群落类型来看，各群落类型在排序图上有规律地分布，得出庞泉沟植被结构合理，分布符合自然进化规律，庞泉沟生态旅游资源未受到破坏，人为因素不明显。
5. The case study shows that the compounding and distribution of the cave animals has changed under the interference of human activities in the studied area , in detail , the change of the amount of such animals as mosquito and fly , the reduction of the amount of bat , the aberrance of the amount and body size of oreolalaxrhohostig metu stadpole , the death of bat , the shape change of diestrammena marmorata , the change of population and community , the change of bio - relation , the weakening of eco - function , and some special adaptive form
   案例研究显示，定点调查地区的洞穴动物在人类活动的干扰下：种类组成与分布发生变化，蚊蝇类动物的数量发生变化，蝙蝠数量趋减与位移或迁移和红点髭蟾蝌蚪的数量与个体大小发生变异，蝙蝠致死与斑灶马形态发生变异，动物群落类型发生变化，生物关系发生变异，蝙蝠的生态功能削弱，动物产生特殊的适应形式。