ecological的例句大全

This paper illustrated ecological situation of intertidal zone sediment by size, sorting coefficient and the structure of benthic community.

本文从潮间带沉积物的粒径、分选系数及底栖生物群落结构阐明潮间带生态现状。

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Maize elite inbred line is the combined result of combination, optimization and coordination of many excellent genes of traits, and closely related with breeding objectives and environmental factors of different ecological zones.

玉米骨干亲本是多个优良性状基因的组合、优化和协调表达的综合结果，并且与不同时期的育种目标及不同生态区的环境因素有密切的关系。

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In this article we have investigated the injured state of ecological property of grassland in part of northwest area and analysed its main reason being the man-made destroy for a long time.

考察了西北部分地区草地生态资产受损状况，分析了长期以来人为因素为主要的破坏因素。

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Town-and-Country combining zone is a transitional belt between urban and countryside, where environmental problems combine industry pollution with agricultural ecological destroying, showing distinctive particularity and complexity.

城乡结合带是城市与农村之间的一个过渡区带，环境问题集城市工业污染与农业生态破坏于一身，具有明显的特殊性和复杂性。

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Studies on the Yield Superiority and Ecological Combining Ability of Components in Binary Mixtures of Wheat

小麦二系混合种的产量优势及其成员品种的生态组合力研究

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The research result shows that it is feasible of ecological self-renovation in this area, only need the artificial repair planting as the complement, with the correspond laws& regulations and social engagement as the counterpart, which can realize within the short time the picturesque scenery locally.

研究结果表明：生态自我修复在该地区实践上是可行的，只要再辅以人工补植，并有相应的法律法规及乡规民约相配套，即可在较短的时间内实现本地区的山清水秀。

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Ecological agricultural produce has a high value. It can advance the price and avoid that the bad effect of price fall to peasants' income;

生态农产品的价值高，可以使农产品的价格提升，避免价格下跌对农民增收的负面影响；

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The Research on Ecological Environment Change of Qingdao Marine Dumping Site

青岛海洋倾倒区生态环境变化研究

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The article uses some ecology methods just like spatial pattern and distribution, interspecies relationship, ecological environment influence, to research the interior constitutions of sea farming, and the status, function and relationship in its layout.

本文将运用空间格局与分布、种间关系、生态环境影响等生态学方法研究海水养殖业内部构成及各部分在布局中的地位、作用以及它们之间的相互关系。

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Subindex of ecological vulnerability included species importance, plankton diversity and benthic organism diversity, and region importance.

生态脆弱性指数的子指标包括物种重要性、浮游和底栖生物多样性、区域重要性。

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The landscape ecological mechanism of system coupling is the spatial difference of non biotic environment and the heterogeneity caused by disturbances. The force or energy of system coupling is disturbances.

系统耦合的景观生态学机制为非生物环境的空间分异和各种干扰导致的景观异质化，各种干扰是系统耦合的介质。

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The results indicated that there was an ecological succession of wetland soil types and its restoration successive series followed the order of aeolian sandy soil, meadow, bog soil and then peat soil.

结果表明，在若尔盖高原湿地生态恢复过程中，土壤类型发生相应的生态演替，其恢复演替序列为风沙土→草甸土→沼泽土→泥炭土。

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Magpie is widespread resident birds in the North of China. The amount of magpie has evident pertinence with the quality of urban ecological environment.

喜鹊是我国北方城市的留鸟，其数量的多少与城市生态环境质量有明显的相关性。

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The increase in species, variation in community structure and obvious recovery in relative biomass index and relative biotic density index of necton indicated that ecological environment of Yun-dang lake had been improved greatly by further comprehensive control and management since 1993.

游泳生物种类的增加和群落结构的变化以及相对生物量指数和相对生物密度指数的明显恢复，表明筼筜湖经过1993年以来的进一步综合治理，生态环境的改善是显著的。

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The seasonal ecological features of phytoplankton community including its species composition, population size, dominant species, saprobic indicator, diversity index and diatom biotic index were preliminarily studied at 22 sampling stations in the Chaohu Lake, Anhui Province.

对巢湖浮游植物在22个样点，四季采样，进行了种类组成、种群数量、优势种、污染指示种，多样性指数及硅藻指数等群落生态学的初步研究。

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Control impact of rice-duck ecological structure on harmful biotic community of rice fields

稻鸭生态结构对稻田有害生物群落的控制作用

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Ecological assessment of the Yangtze River eco-system with benthic invertebrate as indicator species

以底栖动物为指示物种对长江流域水生态进行评价

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According to the features of barren mountain, some theories and principles of landscape ecological construction are studied based on landscape ecology.

针对荒山特点，运用景观生态学观点对荒山景观生态建设的理论思想和原则问题进行了探讨。

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Some ecological characteristics of the Cotton Pink Bollworm and the type of development

棉红铃虫的若干生态特性及其发生类型

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Results show that: shandong mengshan mountain scenic resort of ecological tourism resources belong to excellent grade.

结果表明：山东蒙山风景名胜区的生态旅游资源属于优秀级。

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