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- water conservation of gardens 庭院水保
- This paper analyses the benefits to soil and water conservation of tillage measures, with reference to rainfall influences. 在室内人工降雨试验基础上,分析了坡面耕作措施的蓄水保土效益。
- The experiments on soil and water conservation of Vetiverazizanioides and Amorpha fruticosa had finished at fixed sites and positions for four years. 通过4年连续的定点、定位试验研究,结果表明:香根草、紫穗槐生物埂保水能力在第3年后达到或超过次生植被的保水能力;
- Ecological restoration and soil and water conservation of spoil ground slope are the key projects of environmental protection in expressway construction. 高速公路弃土场边坡的生态恢复与水土保持是公路建设环境保护的重要内容。
- In this paper, biomass of the major forest types and hydrologic features were studied in small watershed, aiming at soil and water conservation of Yangtze River. 本文主要是针对长江流域蓄水保土的需求,以小流域为单元,对大别山区主要森林类型的生物量与水文生态特征进行了研究。
- Our community is a leader in the conservation of wildlife. 我们社区在野生动物保护方面走在前头。
- Who discovered the conservation of energy? 谁发现了能量守恒?
- There is a strip of garden behind his house. 他房子后面有一小块狭长形的园地。
- Law of soil and water conservation. 国家制定颁布的水土保持法令。
- There was a patch of garden behind the house. 屋後有一小块园地。
- Conservation of water is of great importance. 节约用水非常重要。
- Conservation of water is of great importance in desert areas. 沙漠地区实行控制用水非常重要。
- A digger of gardens; a digger for information; a digger of bones. 花园的挖掘工; 挖掘收集信息的人; 盗尸人
- Most people have come to accept the need for conservation of natural resources. 现在大多数人已认识到保护自然资源的必要。
- Come and see our range of gardening tools. 来瞧瞧我们的成套园艺工具吧。
- Study on Soil and Water Conservation of Ningxia and It's Division 宁夏水土保持及区划研究
- We'd like a table with a view of garden. 我们想要面对花园的位子。
- Effects of PAA on fertilizer and water conservation of soil 对土壤水肥保持作用的研究
- You must master the law of conservation of energy. 你必须掌握能量守衡定律。
- Organization way , channel of investing , irrigation and water conservancy of capital construction drop mechanism into take place the deep change, new contradiction appearing in practice. 农田水利基本建设的组织方式、投入渠道和投入机制都发生了深刻变化,实践中出现了新的矛盾。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries