1) healthy child-bearing attitude
优生态度
2) ecological dominance
生态优势度
1.
The results showed that the species composition, dominant species construction and species richness of the reconstructed area had nearly approached the original vegetation area by over 20 years of small watershed reconstructing, and its ecological dominance was apparently higher t.
结果表明:人工恢复治理区经过20余年的小流域治理,其植被的区系组成、优势种组成和物种丰富度已接近原生植被区,生态优势度则显著高于退化未治理区和原生植被区,但其生活型谱、水分生态类型组成特征与未治理区相似而与原生植被区差异较大,均匀度和信息多样性指数则低于退化未治理区和原生植被区。
2.
In this paper,the diversity and ecological dominance as well as succes- sion degree of twenty-four plant communities in the north shore of Qing- hai Lake are measured on the basis of Shannon-Wiener index,Simpson index and succession degree formula.
本文通过用 Shannon—Wiener 多样性指数、Simpson 生态优势度指标及演替度公式,测定了青海湖北岸24个群落的物种多样性、生态优势度和演替度,定量研究了植物群落的组成结构和演替程度。
3.
An ecological dominance was measured of plant communities after the forest fire onAmur of Mt,Daxinganling, by means of Simpson Index.
本文以Ｓｉｍｐｓｏｎ指数，测定了大兴安岭阿木尔林区火灾后植物群落的生态优势度。
3) ecological optimization
生态优化
1.
Ecological optimization theory was embodied in all aspects of ancient people of China,and more in tradi- tional architecture.
“生态优化”理念贯穿于我国古代人们生活与建设的方方面面,在传统建筑中的表现尤为显著。
4) eco-priority
生态优先
1.
The concept of eco-priority was proposed as a guiding principle for tailoring environmental planning to meet requirements of protecting and improving urban ecological functions.
生态优先作为指导生态城市建设的崭新理念和原则,要求城市环境规划应该以保护和完善城市生态功能为重点。
2.
In order to realize sustainable development,eco-priority is held to lead the economic development and eco-environmental protection.
面向可持续发展的环境保护规划要求先进的原则和理念作指导 ,而应用生态优先原则指导环境保护规划对实现城市可持续发展具有重要意义。
5) ecology first
生态优先
1.
Practical exploration on the ecology first thought in the urban planning;
基于生态优先思想在城市规划中的实践探索
2.
Based on Ecology First New Town Plan;
基于生态优先的新城规划
3.
Geographically,the strategic position of Nansha is prominent,and has abundant resources for Guangzhou,The development of Nansha will be built under the principle of"ecology first",which aims to satisfy the need of "double-win" of economy and ecology.
南沙开发规划提出了“生态优先”的原则,以实现经济与生态保护的双赢。
6) ecological advantage
生态优势
1.
Depending o n the favorable natural ecological advantage such as sufficient water resources ,suitable heat resources and favorable soil environment ,the branch of bureau enforced the strategy of trademark,set up producing base for organic food and p roduced top quality products.
分局依托充足的水资源、适宜的热量资源、优良的土壤环境等良好的自然生态优势以及先进的科学技术,实施品牌战略,建立绿色食品生产基地,生产优质产品,将地源优势转变为经济优势,在走可持续发展的生态之路上迈出了新的一步。
2.
The potential advantages lie mainly in the ecological environment and are the prerequisite for the development of green economy,which in turn sustains,strengthens and expands the ecological advantages.
区域经济研究以区位要素和区位优势分析为基础 ;后发优势主要体现在生态环境上 :生态优势是发展绿色经济的基础和保证 ,发展绿色经济又能维护、巩固的扩大生态优势。
补充资料：优生
优生
优生就是提高出生婴儿的体质水平，保证人口素质，是我国计划生育政策的重要内容。优生的目标是尽可能地防止“出生缺陷儿”的诞生。“出生缺陷”是各种遗传性、先天性和产伤性疾患的总称。遗传病是造成后代畸形、智力低下、残废、夭折的主要原因，是影响人口素质的重要因素，因而防治遗传病是预防性优生学的根本措施。此外加强围生期保健，环境保护，建立与健全妇幼保健网，产前诊断与选择流产，对新生儿出生监测等也都是优生措施。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条