自然保护区；

1. 自然护理区：nature conservation area 自然保护区 | nature reserve 自然护理区 | nature trail 自然教育径

2. 自然保护区; 自然保留地：nature laboratory 自然实验室 | nature reserve 自然保护区; 自然保留地 | nbar 毫微巴

1. The compositions of fruit types and their differentiation patterns with elevation of 1943 wild angiosperms in Baishuijiang National Nature Reserve in Gansu Province were explored. The results show that the proportion of dry fruits is 65.67% and 24.60% in fleshy fruits in the area. The most three are capsule (26.56%), achene (12.35%) and drupe (12.20%) among 22 basic fruit types. Fruit types and their species numbers increase and then decrease with elevation. The proportion of dry fruits increases and it vanishes at 3800 m or so in fleshy fruit with elevation. The proportion of capsule is dominant in each elevation segment and increases with elevation. It decreases and then increases in achene and caryopsis. It decreases in drupe and berry. It decreases and then increases in pome and samara.
    分析甘肃白水江国家级自然保护区1943种野生被子植物果实类型组成及其沿海拔梯度的变化规律，结果表明：本区干果和肉果分别占65.67%和24.60%，在22种基本果实类型中，居前3位的分别为蒴果(26.56%)、瘦果(12.35%)和核果(12.20%)；果实类型及其种数随海拔升高呈先增加后减少的趋势；随着海拔升高，干果比例上升，肉果比例下降并消失于3800 m左右，其中蒴果比例在各海拔段均占据显著优势并呈上升趋势，瘦果和颖果比例先下降后上升，核果和浆果比例下降，梨果和翅果比例先上升后下降。

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2. Not only does the Bingyu Valley boast a unique glacial topography, it is also a national nature reserve.
    这冰峪沟啊，不仅有奇特的冰川地貌，还是国家级的自然保护区呢。

3. Key Laboratory of Agricultural Genetic Engineering, Fujian Academy of Agricuctural Sciences, Fuzhou350003, China (1 Fujian Agriculture and Forestry University, Fuzhou350002, China) 2Tianbaoyan Nature Reserve, Yong`an, Fujian366000, China
    陈睿； 洪伟；吴承祯；钱莲文；姬桂珍；胡喜生；黄承勇(福建农业科学院农业遗传工程重点实验室福州 350003)（1福建农林大学林学院福州350002； 2福建天宝岩国家级自然保护区福建永安 366000

4. The nature reserve is the important undertaking of sustainable development of our country.
    自然保护区是我国可持续发展的重要事业。

5. nature reserve的解释

5. Down by the nature reserve, Hey, such a lovely day
    血流成了河，却没有看见一个人

6. Forty-nine nature reserves, including the popular Wolong Nature Reserve, were damaged throughout Sichuan, Cao said, making up 2 million acres (800, 000 hectares).
    整个四川省有49处自然保护区共200万英亩（80万公顷）土地受到破坏，包括著名的卧龙自然保护区，曹青遥说。

7. At present, its management level is still far from meeting the need of development of nature reserve.
    目前，其管理水平还远远不能适应自然保护区发展的需要。

8. The establishment of Nature Reserve is the fundamental way to protect ecosystem services.
    自然保护区的建立是保护生态系统服务的根本途径。

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9. Having finished my homework, I made my way to the local nature reserve.
    在完成了我的家庭作业之后，我前往了当地的自然保护区。

10. We have a beautiful home near the nature reserve.
    我们的家乡临近一个美丽的自然保护区。

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11. The conservation objects of Haitangshan Nature Reserve are forest types Such as climax community of mixed forest of chinese pine and oak, wild animal and distinctive scenery on north slope of Yiwulu Mt.
      海棠山自然保护区为森林类型，主要保护油松栎类混交林的顶极群落、野生动物和医巫闾山北侧的独特景观。

12. According to distribution of bryophytes on different substances, the frequencies of Bazzania albifolia, Heteroscyphus coalitus and Homaliodendron scalpellifolium in evergreen broadleaved forests of Daweishan Nature Reserve are highest; those of Macrothamnium macrocarpum, Bazzania fauriana, Ptychanthus striatus, Pogonatum cirratum and Thuidium cymbifolium are higher. Additionally, Aerobryum speciosum, Trachycladiella sparsa, Taxiphyllum subarcuatum, Aerobryidium levieri, Lepidozia wallichiana, and Leucobryum bowringii are relatively common.
      根据大围山常绿阔叶林内苔藓植物在不同基质上的生长分布情况，结合其甲凡J}rg另出现的频度可知白叶鞭苔、双齿异粤苔、以及刀叶树平醉是大围山常绿阔叶林内的三大优势种；南木醉、厚角鞭苔、皱尊苔、刺边小金发鲜和大羽醉在大围山常绿阔叶林内出现的频率也很高；此外气鲜、散生粗带醉、钝叶鳞叶鲜、莱氏毛扭醉、瓦氏指叶苔、以及狭叶白发鲜等在大围山常绿阔叶林内也有一定数量的分布。

13. The right bank of Yenisei is notable for the gigantic rock cliffs of the national nature reserve
      叶尼塞河的右岸因从周围小山提高的国家 Stolby 自然保护区的庞大的岩石悬崖而著名。

14. In May、July and August, 2008, the Lepidoptera resources in the Nature Reserve were initial investigated by the means of lights and net fishing. A large number of specimens were collected, and most of the specimens were neatened, produced and identified.
      摘 要：分别于2008年5月、7月和8月，采用灯光诱集和网捕相结合的调查方法，选择泥沙-江坪-神景寨-泉坪-斤钣山-联防-顶坪的路线对鳞翅目蛾类昆虫资源进行了初次摸底调查；采集了大量的标本，对大多数标本进行了整理、制作和初步鉴定。

15. nature reserve的解释

15. Based on the old tree varieties bald Nature Reserve Base as an example, the forest trees from the building construction technology base, the park site selection and reforestation, and base management, and other areas were also discussed, put forward in the process of building bases should pay attention to the problem.
      本文以老秃顶林木良种基地为例，从林木良种基地建设营建技术、园址选择与造林、基地管理等方面进行了探讨，提出了在基地建设过程中应该注意的问题。

16. nature reserve的解释

16. Moreover, the author investigated ecological distribution of bryophytes in evergreen broadleaved forests of Daweishan Nature Reserve. The conclusions are as follows:The liverwort flora in the Daweishan Nature consists of 11 geographical elements.
      本文通过物种丰富度、优势科、属相似性系数、区系谱、具体地理成分等多重角度对大围山与临近地区苔类植物区系的关系和常绿阔叶林内苔藓植物生态分布做了研究，并得出如下结论：1。

17. Alterniflora along the whole coastal beaches of Yancheng increased from 3561 hm^2 in 1992 to 14491 hm^2 in 2007, with a growth rate of 306.94%. In 1992-2007, the total area of S. alterniflora conversion-in and conversion-out was 26291 hm^2 and 15361 hm^2, respectively, and the S. alterniflora community in the core area of Yancheng National Nature Reserve expanded from 597 hm^2 to 2814 hm^2, with an annual growth rate of 24.74%.
      结果表明：研究区互花米草面积由1992年的3561hm^2；上升至2007年的14491hm^2，增幅达24.74%，累计转入和转出面积分别为26291和15361hm^2；其中，江苏盐城国家级自然保护区核心区的互花米草面积由1992年的597hm^2增长到2007年的2814hm^2，年增幅达24.74%。

18. Based on the field investigation for the tropic rainforest (include three site on different altitute), the rubber plantation with different years (for planting 8 years, planting 20 years, and planting 30 years), and a kind of second rainforest in Nabanhe river Basin Nature Reserve of Longitudinal Range-Gorge Region of Yunnan, the vegetation and soil of above site were analzed. The effects of rubber plantation on tropic rainforest ecosystem were studied.
      通过实地调查数据对云南纵向岭谷区纳板河自然保护区热带雨林生态系统（包括不同海拔高度的3个样地），不同种植年限的人工橡胶林（分别为种植8a、种植20a和种植30a的3个样地）及1个次生林样地，植被和土壤的比较研究，定量分析了橡胶种植对热带雨林生态系统的影响。

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19. The same is also a National Nature Reserve, three provincial-level nature reserve, the snow-covered plateau, the Gobi desert oasis of scenery and natural landscape and history and culture of each other, have a high value of cultural tourism.
      同是还有国家级自然保护区1处，省级自然保护区3处，雪域高原、绿洲风光和大漠戈壁等自然景观与历史文化交相辉映，具有较高的文化旅游价值。

20. Bitterfeld still produces chemicals, but hundreds of well-groomed firms have replaced the cheerless Kombinat, and the chemical park now looks out over a nature reserve.
      比特菲尔德仍然在制造化工产品，但是几百个整洁的公司取代了黯淡的联合企业，现在的化工园区看起来就像自然保护区一样。