生态种

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。

Coccolith index distribution pattern (the relationship between coccolith abundance and water depth)in submarine sand ridges of the south Yellow Sea is built up based on the coccolithophore ecological character.

将沉积物中的颗石作为一种特殊的沉积颗粒，根据颗石藻的生态特点，建立了海岸带环境中颗石丰度与水深关系的标准分布模式。

On the early days of planting vegetation,we advise that the sanitary landfills introduce green bristlegrass,fat hen and cockspur grass at the same time of sodding.On the latter days,they can plant some good shrubberies to hold the soil of the slope.

建议在卫生填埋场植被建设初期，在种植人工草皮的同时，适当地引入狗尾草、稗草、灰菜等野生优势种，使野生草本群落逐渐替代人工草坪；在植被建设中后期，种植适量抗性强的优良灌木树种，以提高填埋场植被的物种多样性，增加坡面景观效果，发挥植被护坡固土的生态功能。

These plants colonise the most favourable sites and terrain little by little, forming a new ecosystem.

这些植物的殖民统治，最有利的地盘和地形一点一点，形成一种新的生态系统。

Calanus sinicus is the dominant planktonic copepod in the Yellow Sea and the East China Sea. The population abundance is high in spring and decreases in summer .

中华哲水蚤是我国黄海和东海中浮游桡足类中的优势种，其种群的数量变动影响到整个海洋生态系统的结构和功能的变化。

This paper presents a study on PCD examples occurring on coralline algae, which are significant in ecology for their role as reef builder.

本文报导对一项发生在钙化藻的程序性细胞死亡的研究，钙化藻是种造礁藻类，在生态上很重要。

Corbicula fluminea, a bivalve commonly distributing in the tidal flats of the Yangtze River estuary, was selected for this study, which aimed to analyze accumulation characteristics of Zn,Cu,Pb,Cd and Cr in C. fluminea and to evaluate current situation of its biological quality.

以长江河口湿地生态系统一种习见的大型底栖动物河蚬Corbicula fluminea为研究对象，分析和评价了河蚬对Zn、Cu、Pb、Cd和Cr的积累特性以及长江口区河蚬的生物质量现状。

Sheep are crass unthinking creatures and they've done a lot to destroy the local habitat.

绵羊是一种愚钝没有思想的动物，它们的很多行为直接导致了当地生态环境的毁灭。

In order to understand the ecological meaning of the microbiotic soil crust in agriculture and animal husbandry of the North interlocks and takes,this research took Yanchi of Ningxia as an example to carry on the survey of soil crust and vegetation,and go on the test of infiltration with crust and no curst.

为了解我国北方农牧交错带生物结皮的生态意义，本文以宁夏盐池为例，采用样线调查法进行结皮及植被调查，并在有结皮和无结皮覆盖两种情况下进行入渗试验。

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 split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。