助手标题  
全文文献 工具书 数字 学术定义 翻译助手 学术趋势 更多
查询帮助
意见反馈
   特有分布区 在 生物学 分类中 的翻译结果: 查询用时:0.098秒
图标索引 在分类学科中查询
所有学科
生物学
更多类别查询

图标索引 历史查询
 

特有分布区
相关语句
  area of endemism
    Distribution and area of endemism of Catantopidae grasshopper species endemic to China
    中国斑腿蝗科特有种的分布及特有分布区划分
短句来源
    A narrow area,which covers Tengchong,Baoshan,the South of Guizhou extending to Guilin,is an area of endemism which has not been identified in former studies.
    从云南西北的腾冲、保山经过贵州南部到广西桂林的一个东西狭长的区域可以作为一个特有分布区
短句来源
  area of endemism
    Distribution and area of endemism of Catantopidae grasshopper species endemic to China
    中国斑腿蝗科特有种的分布及特有分布区划分
短句来源
    A narrow area,which covers Tengchong,Baoshan,the South of Guizhou extending to Guilin,is an area of endemism which has not been identified in former studies.
    从云南西北的腾冲、保山经过贵州南部到广西桂林的一个东西狭长的区域可以作为一个特有分布区
短句来源
  area of endemism
    Distribution and area of endemism of Catantopidae grasshopper species endemic to China
    中国斑腿蝗科特有种的分布及特有分布区划分
短句来源
    A narrow area,which covers Tengchong,Baoshan,the South of Guizhou extending to Guilin,is an area of endemism which has not been identified in former studies.
    从云南西北的腾冲、保山经过贵州南部到广西桂林的一个东西狭长的区域可以作为一个特有分布区
短句来源
  “特有分布区”译为未确定词的双语例句
    This paper analysis the fundamental features of floras of precious, rare and endangered medicinal plants in Jinggang Mountain Nature Reserve Area were analyzed after summerized its ecological environment, its flora (species and genus existed) and its geographical distribution. Most plants belonged to tropical flora in China and disjuncted flora in East Asia and North America.
    介绍了井冈山自然保护区珍稀濒危药用植物的生态环境、种类以及地理分布区类型,并对其基本特征进行了分析,其中热带分布区的类型占优势,中国特有分布区类型突出,东亚和东亚至北美洲间断分布区类型明显。
短句来源
    Using cladistic biogeographical software COMPONENT 2 0 and under assumptions 0 and 1,data processing resulted in following geographical history course of these areas,the vicariance was in time sequence from South Yunnan,to Loess Plateau,to Hainan Island,to East mountains.
    用支序生物地理学软件COMPONENT 2 0 ,处理了上述蝗虫种间系统发育关系和地理分布资料所组成的数据 ,以明确各特有分布区的历史生物地理学关系。
短句来源
    China was divided into a geographic grids of 150 km×150 km cells and distribution information of 237 Chinese endemic Catantopidae grasshopper species was gathered to construct a data matrix of species×grids. Based on the data matrix,the distributions of Chinese endemic Catantopidae grasshopper species were analyzed. Parsimony analysis of endemicity(PAE) was used to identify areas of endemism.
    按照150km×150km对中国陆地部分进行栅格划分,收集整理了中国斑腿蝗科237个特有种在各栅格的分布信息,建立了物种(237)×栅格(168)数据矩阵,研究了中国斑腿蝗科特有种的分布规律并用PAE法进行特有分布区划分。
短句来源
查询“特有分布区”译词为用户自定义的双语例句

    我想查看译文中含有:的双语例句
例句
没有找到相关例句


This paper analysis the fundamental features of floras of precious, rare and endangered medicinal plants in Jinggang Mountain Nature Reserve Area were analyzed after summerized its ecological environment, its flora (species and genus existed) and its geographical distribution.Most plants belonged to tropical flora in China and disjuncted flora in East Asia and North America.

介绍了井冈山自然保护区珍稀濒危药用植物的生态环境、种类以及地理分布区类型,并对其基本特征进行了分析,其中热带分布区的类型占优势,中国特有分布区类型突出,东亚和东亚至北美洲间断分布区类型明显。

This study shows that Mosla hangchowensis seeds were dormancy during winter.The temperature ranges of germination were between 10℃ and 35℃.The highest percent germination appeared in 20℃.The percent germination in changing temperature was not higher than that in constant temperature.Therefore Mosla hangchowensis could only germinate in spring.Under full light or dark conditions, the percent germination was 64% of that under the optimal conditions.The germination of upper layer seed chosen by water was...

This study shows that Mosla hangchowensis seeds were dormancy during winter.The temperature ranges of germination were between 10℃ and 35℃.The highest percent germination appeared in 20℃.The percent germination in changing temperature was not higher than that in constant temperature.Therefore Mosla hangchowensis could only germinate in spring.Under full light or dark conditions, the percent germination was 64% of that under the optimal conditions.The germination of upper layer seed chosen by water was only 7%, while that of the lower layer seed could reach 60%.However, percentage of seed mass of the lower layer in all seeds was only 32.6%.This means the main reason of the low percent germination could be the low quality of seed.The percent germination was correlated to kilo grain weight, unit weight in gas medium and electric conductance significantly ( P <0.05 or P <0.01).It was also correlated to the habitat of the maternal plants in a certain degree.When the maternal plant was grown under the light of 40%~100%, the mean percent germination of seeds was 24.6%.When the light was below 40%, the percent germination decreased.The percent germination of seeds of all populations was lower than 35%, showing that low percent germination was common problem to all of the populations of Mosla hangchowensis .

本文研究了我国特有的、分布区极狭窄的1年生草本植物——杭州石荠(Moslahangchowen-sis)种子萌发的生理生态学特性。结果表明:杭州石荠种子冬天休眠,早春开始萌发;萌发的温度范围是10~35℃,20℃时萌发率最高,因此其萌发的季节仅限于春季;变温处理的萌发率不高于恒温处理;全日照和黑暗条件使萌发率比最适条件的萌发率降低36%;水选上层种子的萌发率仅为7%,水选下层种子萌发率可达60%,但水选下层种子在全部种子中仅占32.6%,说明种子质量差可能是其萌发率低的重要原因。萌发率与千粒重、气介容重及电导率有显著相关;与母株生境也有一定关系,40%日照下母株所产种子的平均萌发率为24.6%,40%日照以下母株所产种子的萌发率降低;不同地区种群种子萌发率均低于35%。种子萌发率低是杭州石荠各个种群存在的共同问题。

The cercopoid fauna (Hemiptera: Cercopoidea) of the southern Tibet and the nearby areas are summarized and the principle zoogeographical features are analyzed. Both Oriental and Palaearctic elements of Cercopoidea are present in the southern Tibet and the nearby areas but the Oriental element is predominant (93% of the fauna). Endemism at species level is very high (61.4% of the fauna). In addition, distinct southern (Gondwanan) and northern faunal elements are present. An area of endemism in the southern Tibet...

The cercopoid fauna (Hemiptera: Cercopoidea) of the southern Tibet and the nearby areas are summarized and the principle zoogeographical features are analyzed. Both Oriental and Palaearctic elements of Cercopoidea are present in the southern Tibet and the nearby areas but the Oriental element is predominant (93% of the fauna). Endemism at species level is very high (61.4% of the fauna). In addition, distinct southern (Gondwanan) and northern faunal elements are present. An area of endemism in the southern Tibet and the nearby areas is proposed. It includes southern Tibet, Yunnan (excluding the southern area), south and southwestern Sichuan, northeastern India, Nepal, Sikkim and northern Burma. Three distinct distribution tracks relative to the cercopoid fauna of the southern Tibet and the nearby areas are also revealed: the northern India + southern Tibet—southern China (south of the Qin Ling and Dabie Shan mountain ranges) track, the northern India + southern Tibet-Malaya track and the East Asia track (northern India + southern Tibet-southern, central and northeastern China, Russian Maritime Territory, the Korean Peninsula and Japan track).

在对西藏南部及其邻近地区沫蝉总科 (半翅目 )昆虫区系开展分类鉴定及分布资料整理的基础上 ,根据特有种及部分单系群的分布 ,提出了西藏南部及其邻近地区的一个特有生物地理分布区 ,该特有分布区包括西藏南部(日喀则、贡嘎、吉隆、聂拉木、亚东、错那 )及东南部 (墨脱、林芝、波密、察隅 )、云南西部、中部及北部 (保山、昆明一带以北 )、四川南部及西南部、印度东北部 (阿萨姆、大吉岭、西隆等 )、尼泊尔、锡金及缅甸北部。根据主要属级阶元分布格局的分析 ,提出了有关西藏沫蝉总科昆虫的 3种主要分布型 ,即印度北部、西藏南部—华南分布型 ,印度北部、西藏南部—马来亚分布型和东亚分布型。区系分析表明 ,西藏南部地区的沫蝉以东洋种类占明显优势 ,约占所有种类的 93% ,古北种类仅占 7% ;区系中特有种类丰富 ,特有现象十分明显 ,特有种类约占所有种类的 6 1 4 % ;除特有种类外 ,该地区还具有属于冈瓦那古陆起源的旧热带区系成分及属于劳亚大陆起源的北温带区系成分。文章还对以上特有分布区及分布型的形成做了简要讨论。

 
<< 更多相关文摘    
图标索引 相关查询

 


 
CNKI小工具
在英文学术搜索中查有关特有分布区的内容
在知识搜索中查有关特有分布区的内容
在数字搜索中查有关特有分布区的内容
在概念知识元中查有关特有分布区的内容
在学术趋势中查有关特有分布区的内容
 
 

CNKI主页设CNKI翻译助手为主页 | 收藏CNKI翻译助手 | 广告服务 | 英文学术搜索
版权图标  2008 CNKI-中国知网
京ICP证040431号 互联网出版许可证 新出网证(京)字008号
北京市公安局海淀分局 备案号:110 1081725
版权图标 2008中国知网(cnki) 中国学术期刊(光盘版)电子杂志社