生态种的
- 与 生态种的 相关的网络例句 [注:此内容来源于网络,仅供参考]
-
The author analysis the inherent link between the circular economy and the adjustment of the industrial structure, then adjust the industrial structure through transforming the value chain at the micro-enterprise level and building eco-industrial park at the meso-level based on the micro, meso and macro levels of the circular economy. All the transformation is to promote the development of circular economy and to change China's economic development model. Doing this, we want to change the traditional products economic
本文从系统的角度,分析发展循环经济与产业结构调整之间的内在联系,以循环经济发展的微观、中观、宏观三个层次为基础,通过微观企业层面上改造价值链和中观层面上构建生态工业园来调整产业结构,推进循环经济发展,改变我国的经济发展模式,使我国从传统的产品经济模式,向资源经济模式转换,进而实现循环经济在整个社会层面上的大循环,从而找到在全社会建立一种以循环经济发展模式为核心的可持续发展的社会-经济系统的具体实践。
-
Investigating the ecology environment and present situation of the endemic Cycas plants to Yunnan, especially the population structure and dynamics of C. Hongheensins and C. tanqingii. The results show that C. hongheensis is a critically endangered species because the number its individuals had decreased by 47% from 1992 to 2002 and no flowering and fruiting tree has found. While the population of C. tanqingii in Xiaoheijiang River is in a status of restoration because there are more young individuals and its age structure takes on the relatively stable shape of pyramid.
对云南苏铁属特有植物的生态环境、现状等进行了较为全面的调查,特别是对红河苏铁、潭清苏铁的种群结构和动态进行较为详细的调查,结果表明红河苏铁是一个极度濒危的种,2002年的个体数量比1992年减少了47%,连续3年的调查未发现具繁殖能力的个体;而潭清苏铁种群的年龄结构基本呈金字塔形,属较稳定的结构,且处于恢复期,繁殖更新基本正常。
-
The genetic differentiation of inter-population were studied in three Kandelia candel subpopulations growing in different salt contents along Jiulong Estuary of Fujian.
这项工作是国内外首次对木榄跨5个纬度进行的遗传变异与分化的研究,提高了对中国五个主要木榄分布区种内和种群间的关系的判定,为红树林引种驯化、扩大种植的生态工作提供理论和实践的科学依据。
-
This article in summarizes in our country nature protection area construction achievement foundation, outlined the nature protection area to each kind of natural ecosystem, the wild biology, the domesticated species, the wild blood relationship to plant and the idioplasm resources conservation present situation, including has constructed the nature protection area for protection biodiversity various components quantity, the area, the distribution and the management; Has appraised the nature protection area to the biodiversity various components protection effect; Has analyzed the existence question and proposed that strengthens measure whichthe biodiversity protects.
自然保护区建设是保护生物多样性的最有效途径。至1993年底,我国共建立各类型自然保护区763个,总面积6618万hm2,约占国土面积的6.8%。本文在总结我国自然保护区建设成就的基础上,概述了自然保护区对各类自然生态系统、野生生物、驯化物种、野生亲缘种及种质资源保护的现状,包括为保护生物多样性各组分已建自然保护区的数量、面积、分布及管理;评价了自然保护区对生物多样性各组分保护的效果;分析了存在问题并提出加强生物多样性就地保护的措施。
-
This article in summarizes in our country nature protection area construction achievement foundation, outlined the nature protection area to each kind of natural ecosystem, the wild biology, the domesticated species, the wild blood relationship to plant and the idioplasm resources conservation present situation, including has constructed the nature protection area for protection biodiversity various components quantity, the area, the distribution and the management; Has appraised the nature protection area to the biodiversity various components protection effect; Has analyzed the existence question and proposed that strengthens measure which the biodiversity protects.
择要:自然掩护区培植是掩护生物多样性的最有效路子。至1993岁尾,我国共成立种种型自然掩护区763个,总面积6618万hm2,约占疆域面积的6.8%。本文在总结我国自然掩护区培植成绩的基本上,概述了自然掩护区对种种自然生态体系、野生生物、驯化物种、野生亲缘种及种质资本掩护的现状,包孕为掩护生物多样性各组分已建自然掩护区的数量、面积、散布及打点;评价了自然掩护区对生物多样性各组分掩护的下场;剖析了存在题目并提出加强生物多样性就地掩护的法子。
-
The author in this paper systematically analyzes the burial custom of the Zangs through trying out the theories and methods of cultural anthropology from the national cultural background and burial custom's social functions of th e Zangs,and makes an explanation on the national cultural background of burial c ustom's production and development of the Zangs and summs up the social function s of burial custom from the angle of ecological environment,Bonism,Buddhism and Han culture.
本文试用文化人类学整体观这一理论方法,从藏族特有的民族文化背景和葬俗的社会功能两个方面,对藏族的丧葬习俗进行较为系统的分析。本文将从生态环境、本教、佛教和汉文化等四种文化角度探入来解读藏族丧葬习俗产生并发展所依托的民族文化背景,归结出藏族丧葬习俗所承载的四项主要社会功能。
-
Hangu Town, a small key town developed by Jiulongpo District of Chongqing, has greatly developed ecotourist agriculture in recent three years. Ecotourist agriculture, as a new industry, has a wide development prospects and it is of great value to the society and economy.
含谷镇是重庆九龙坡区的一个重点开发的小城镇,近三年来在大力发展生态旅游农业方面迈出了重要的一步,它作为一种新型的产业,具有广阔的发展前景,有着很大的社会价值和经济价值
-
The author considers that the form of the instrumental music structure came from special opera shape in Shangdang area and its act with five tune-patterns together in the same platform, it is also due to the Shangdang phonic criterion in Yongzheng government of Qing dynasty, which objectively shaped its system and scale, and meanwhile accelerate its growth and creativity. Shangdang instrumental music absorbed broadly t...更多he instrumental music on experience of Kun opera, Luo opera, Juan opera and Huang opera on basis of instrumental music on the local tune, which contains with diversity, and generally became of the art matrix of Shangdang folk music and opera melody.
本文认为:上党梆子器乐结构的形成,主要来自上党地区独特的戏曲生态和五种声腔同台共演的历史经验;特别是清代雍正年间国家政策对上党八音的规范,客观上引发了上党梆子器乐在体制和规模上的定型,也促进了上党梆子器乐在此基础上不断发展、创新;上党梆子器乐是在梆子腔器乐结构基础上,广泛吸收了昆腔、罗腔、卷腔、簧腔在器乐结构中的经验,由此兼容并包,逐渐成为集上党民间音乐和戏曲音乐大成的音乐艺术母体。
-
We will introduce some definitions in the Mathematics Ecology and the mathematical theories and methods. Methods for studding the population ecology or the more ordinary ecology are by setting up the mathematical modelings. We will give the examples of the single population models and the population with interaction models.
简单介绍数学生态学中的一些常用的名词和研究问题所用的数学手段-通过数学建模的方法,将一个实际的生态问题量化为一个数学问题,给出常用的单种群增长的数学模型和具有种间关系的多种群数学模型。
-
Now,the Cleaner Production Audition is a kind of test system ,made some Enterprises in order to pass the test,do some apparent work,result in the Cleaner Production Audition,s is not good.this article present the method of Cleaner Production Audition basing on the The waste Minimisation Club,the core of which is through an organization attain to the share of measure,approach, information and experience,in comparison with the traditional Cleaner Production Audition,this kind of method check by itself, indicate that the Enterprises really understand which Cleaner Production is the need of persistence,applying to the rizhao eco-industry park,the result show that receive the better economical and environmental benefit.
现状清洁生产审核基于一种考核制度,致使有些企业&为通过审核而审核&,扭曲了清洁生产的意义和真正目的,导致清洁生产审核实施效果不佳。本文提出废物最小化俱乐部模式下的清洁生产审核方法,核心是通过废物最小化俱乐部达到行业清洁生产手段,方法,途径的共享,与传统清洁生产审核的区别是企业自发的,自身进行内部清洁生产审核,表明企业真正理解了开展清洁生产是企业自身存在和发展的需要,将该方法应用于日照生态工业园区实践,结果表明,经过清洁生产审核后的企业收到了明显的经济和环境效益。
- 推荐网络例句
-
In the United States, chronic alcoholism and hepatitis C are the most common ones.
在美国,慢性酒精中毒,肝炎是最常见的。
-
If you have any questions, you can contact me anytime.
如果有任何问题,你可以随时联系我。
-
Very pretty, but the airport looks more fascinating The other party wisecracked.
很漂亮,不过停机坪更迷人。那人俏皮地答道。