shelterbelt
英['ʃeltəbelt]
美['ʃeltəˌbelt]
- n. 防风林
详细释义
Noun:
-
hedge or fence of trees designed to lessen the force of the wind and reduce erosion
双语例句
- 1. The shelterbelt kept the sand in check.
- 防护林带挡住了风沙。
《新英汉大辞典》
- 2. Soil water storage of farmland shelterbelt region increases 2.2% than CK in growing season.
- 农田林网区土壤贮水量在生长季总体上比林网外对照提高2.2%。
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- 3. The park design is about the renovation and enlargement based on an old shelterbelt in the suburb.
- 这是一个依托城郊老旧防护林带进行更新扩建的公园设计。
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- 4. In arid region oasis, the main corridor landscape types include river, ditch, shelterbelt and road.
- 干旱区绿洲内主要廊道景观类型包括河流、水渠、田间防护林和公路等。
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- 5. The design and efficiency of drip irrigation on sandy land shelterbelt were systematically summed up.
- 本文就沙地防护林滴灌系统的设计及效益进行了较系统总结。
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- 6. Through the field investigation, relationships between shelterbelt structure and crop yield were discussed.
- 农防林的结构特征与作物产量关系密切。
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- 7. According to the survey data, the satisfaction from peasants on the Yangtze River shelterbelt project was very high.
- 结果显示，农户对长江防护林工程建设的满意度很高。
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- 8. The analysis of yield and quality of crops indicated that the sheltering range of shelterbelt net was 25 times tree height.
- 作物产量和质量分析表明，林网的防护范围为25倍树高。
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- 9. Tall California cypress endemic on monterey bay; widely used for ornament as well as reforestation and shelterbelt planting.
- 蒙特·里杰克湾的地方树种，是一种高大的加州柏木；用于装饰、重新造林和建造防护林。
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- 10. The ecological effect of the orchard-shelterbelt model is better than that of the orchard model in the gental sloping fields.
- 坡地人工植被的生态效益防护林—桔园模式优于无防护林桔园模式。
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- 11. The preserving rate of A. crassicarpa is higher and the growth is quicker in the regeneration of the coast trunk shelterbelt of Casuarina equisetifolia ;
- 在海岸木麻黄基干林带更新中，厚荚相思保存率高，生长迅速；
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- 12. The results show that, the whole protection area is composed of primary area leeward shelterbelt from 2.5H to 19H and second area windward shelterbelt within 3.5H.
- 结果表明，林带背风面2.5~19H范围内形成的风速降低区，是林带主要保护区和作用范围。
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- 13. At 10 am, at Gimhae brothers came to the shore off-duty stroll on the beach, all of a sudden, a man and a woman violent quarrel in the sound came from the shelterbelt.
- 上午10时许，于金海兄弟俩休班来到岸边沙滩上溜达，突然，一对男女激烈的争吵声从防护林里传来。
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- 14. Site level in Hexi-corridor area was divided into 4 types by comprehensive analyzing the growing stock of stand and soil productivity of all kinds of farmland shelterbelt.
- 通过对各土类农田防护林林分蓄积生长量和土壤生产力的综合分析，把河西走廊立地级划分为四类。
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- 15. Evaluating the reasonability, stability and durability of shelterbelt landscape based on the theories and methods of landscape ecology was an important task in the future studies.
- 评价农田防护林景观的合理性、稳定性、持续性，是今后的重要研究方向。
youdao
- 16. A medium-thick shelterbelt can reduce wind velocity by more than 10 percent to a distance of 20 times the tree height on the leeward side and three times the height to the windward.
- 中等厚度的防风林在背风侧可在20倍于树高的距离而在迎风侧则在3倍于树高的距离上减小风速10%以上。
youdao
- 17. In the upper layer, there are the blocking speed-down zone inter-belt, the whirling speed-down zone behind the belt, the conflux accelerating zone just behind the top of shelterbelt.
- 在林带上部，有林带间的阻滞减速区和林带后的涡旋减速区，在林带顶后部有集流加速区。
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- 18. Poplar is the important tree species for shelterbelt and timber forest in our country. However, rapidly and fiercely-spreading by disease and pest has led to tremendous economic losses.
- 杨树是我国重要的防护林和用材林树种，但病虫害的迅猛发展造成了巨大损失。
youdao
- 19. Additionally, investigations on shelterbelt trees were carried out, and stem-analysis techniques were used, to develop a method for determining the mature height of tree windbreaks (H0).
- 另外，通过对林带树木的野外调查，应用树木解析技术确定林带成林高(H 0)。
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- 20. Finally the paper analysis and verify the good benefit of the construction of coastal shelterbelt protection from two aspects of comprehensive protection and Impact of human disturbance.
- 从而从综合防护效益和人为干扰影响两个角度，共同分析、验证了沿海防护林工程建设的良好防护效益。
youdao
- 21. Noted as a great splendid program, the three north shelterbelt program is not only a pioneering work in China's eco-construction, but also the important part of national eco-construction.
- 三北防护林体系工程是一项宏伟的千秋工程，她不仅是中国生态环境建设的伟大创举，也是全球生态环境建设的重要组成部分。
youdao
- 22. Noted as a great splendid program, the three north shelterbelt program is not only a pioneering work in China's eco-construction, but also the important part of national eco-construction.
- 三北防护林体系工程是一项宏伟的千秋工程，她不仅是中国生态环境建设的伟大创举，也是全球生态环境建设的重要组成部分。
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相关词汇
- windbreak 防风林
【近义词】
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