生态种的

The research suggests that lacustrine sedimentary testate amoebae, as an excellent indicator of environmental conditions, have valuable implications for environmental changes.

初步研究表明，有壳变形虫作为一种环境指示生物在湖泊沉积与生态演化研究中具有重要的应用价值。

The aberrance itself is a kind of active research, which not only lengthways reviews the developing state of television art but also breadthwise compare the aberrant relationships between traditional arts and television arts, in order to find out aesthetic rules. The comparative method I adopt accord with the subject, appropriate revealing the active research characteristic.

电视研究是一种动态的研究，国家政策、经济发展、技术革新等因素都影响着电视的传播，电视艺术生态在呈动态发展，电视艺术美学也如此，&变异&问题本身就是一种动态的研究，它从纵向考察电视艺术的发展状态，同时还通过横向比较各传统艺术与电视艺术之间的变异关系，最终寻找出电视艺术的美学规律，而我所采用的比较的方法与影响研究是很符合这个选题的，这恰恰显示出了动态研究的特性。

According to the ecologic and sedimentary features, the Late Permian biota and strata of south Guizhou can be grouped into the "shallow platform type"and "sub byssal aulacogen type".

根据生态环境和沉积环境的差异，黔南晚二叠世生物群和地层可分出两种类型：&浅海台地型&和&次深海裂陷槽型&，后者为深水型。

Monimopetalum, a new genus of Celastraceae 《Jour of the Arnold Arboretum》 Rehder

种间联结测式的探讨与修正《植物生态与地植物学丛刊》王伯荪

The significance of risk classification were discussed, and the current several classific methods of risk were analyzed, and then risks were divided into political risk, economic risk, social risk, ecological risk, cultural risk from the perspective of development. And elaborate these kinds of risks from two aspects both the theory and practices.

然后从发展理论的角度把风险分为政治风险、经济风险、社会风险、生态风险、文化风险，并从理论和实践两方面对这几种风险加以论述。

Reciprocal diallel cross was conducted to confirm the hybrid possibility of the two oysters.

结果表明，两种牡蛎不存在明显的生态隔离和季节隔离等交配前生殖隔离机制。

These 10 QPM inbvreeds inbreeds were used to make up a 10-parent diallel and these 45 crosses were tested in three different environments in Yunnan province and Guangxi Autonomous region.

通过部分双列杂交获得45个杂交组合，将这些组合种植在云南省及广西自治区的三种不同生态条件下进行观察鉴定。

Using previous sidewalk pavement is a trend for ecotypic city.

透水性人行道建设是生态城市建设的一种趋势。

The icon is slippery, ensnaring the unwary in its paradox of no beginning, no end, no center.

网络是种原型，总是被用来展示各种环路，各种智慧，各种彼此依存，各种经济，社会和生态的事物，以及各种沟通，各种民主，团队，或者大型系统。

ABSTRACT This dissertation, based on the theories of geography, ecology, economics, sociology and environmental sciences, has analyzed the impact of transition between cultivation and pasture animal husbandry on the mechanism of desertification in Kerqin Sandy Region, of which behavior mechanism of local people was emphasized. The changing direction of integrated land desertification control strategy in semi-arid regions was discussed after having explored the primary reasons of estrepement, overgrazing and excessive firewood gathering. Followings are the main research works having been done.

本文选取科尔沁沙地作为研究区域，以两种最主要的土地利用方式、也是两种最主要的生产方式——农、牧业作为研究对象，依据地理学、生态学、经济学、社会学与环境科学的基本理论与方法，基于现有研究资料的系统整合，结合野外调查的结果，从更加综合的角度，来研究农、牧业选择变化对沙漠化过程的影响机理，从农、牧业选择变化的角度来揭示&滥垦、滥牧、滥樵&的本质，进而寻求中国北方半干旱地区生态环境综合整治的对策。

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了，但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场，你等着挨绳子吧！