耕地的
- 与 耕地的 相关的网络例句 [注:此内容来源于网络,仅供参考]
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She said that China's arable land is not in the central and western edge, but there are advantages in energy.
她说,中国的耕地是不是在中部和西部边缘,但也有优势的能源。
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What about the current status of arable land in our province?
怎样的现状耕地在我们的省?
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Must adhere to the strictest arable land protection system, and strengthen the development of land use management.
必须坚持实行最严格的耕地保护制度,切实加强对土地开发利用的管理。
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This holds true for other functions such as crop productivity, arable land, transportation, and so on.
这一点,对于其他的一些函数,比如粮食的生产力、耕地、交通等等,也同样适用。
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On the basis of those, some countermeasures are put forward to realize arable quantity security of Qingdao City.
针对影响耕地数量安全的因素,提出了相应的政策建议。
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Now, china with be being occupied only the farmland of 7% fed the world to take the world the population of 22%.
现在,中国以仅占世界7%的耕地养活了占世界22%的人口。
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Soil total nitrogen content and soil available nitrogen content of farmland in Shuangcheng city were analyzed in the research based on 80s' soil nutriments data of the Scientific Database of Agroecology and Blackland in Northeast and 500 soil samples that were collected from the field in 0-20cm in 2005. The maps of soil TN and AN (1:50000) in the 80s were digitized and overlaid with the correspondent maps of 2005 using ArcMap.
本研究利用科学数据库多年来积累的历史图件和数据,并结合2005年耕层(0-20cm)500个采样数据为基础,选择典型黑土区双城市农田为研究区域,分析了22年来该县耕地土壤全氮和碱解氮的时空变化。
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The main body function area plan implementation will cause the Gansu Province cultivated land protection faced with the stern challenge.
主体功能区规划的实施将使甘肃省耕地保护面临严峻的挑战。
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This was followed by a spatial comparison to assess their accuracies in estimating the spatial distribution of cropland across China.
结果表明,4类全球数据对中国耕地数量特征和空间位置特征的估测具有明显的区域差异性。
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The quality of black soil was best, but 7.97 percent of phaeozem had been changed into middle grade or low grade land.43 percent of chernozem belonged to middle and low product field, thus the black soil degenerated seriously. Since slightly sand soil kept better land quality, the soil might be exploited through intensification of sand regulation and farmland protection.
结果表明:研究区土地质量总体东部优于西部,黑土地质量最好,但已有7.97%的黑土已成为中等或差等土地,黑钙土有43%属于中低产田,黑土地退化严重;轻度沙化土地仍保持较好的土地质量,加强沙化治理与耕地保护,仍可发挥其生产潜力。
- 推荐网络例句
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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。
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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!
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Several theories about reigniting and extinguishing of the arc have been refered.
本文综合考虑了几种电弧重燃和熄灭理论。