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- cultivated land quality assessment 耕地质量评价
- Aircraft Landing Quality Assessment Scheme 飞机着陆质量估计计划
- Land quality assessment 土地质量评价
- Indicators of land quality (LQIs)are applied to assess sustainable land management in Quzhou county,North China Plain. 本文以联合国土地质量指标计划推荐的核心指标为指导,对河北省曲周的土地利用管理活动进行了可持续性评价。
- Groundwater monitoring and quality assessment. 水文地质学:地下水监控与质量评价。
- Supported by the theory of digital watershed, statistic software SPSS was used to assess the land quality by the methods of principal component and clustering analysis. 摘要以“数字流域”为平台,采用SPSS统计软件,利用主成分分析和聚类分析方法进行了流域土地质量等级评价。
- Studies on Quality Assessment of Fritillaria thunbergii Miq. 浙贝母的品质研究。
- Environmental Quality Assessment of the GAP Base of Aloe vera L. 库拉索芦荟GAP基地环境质量的评价。
- Environmental quality assessment is a multifactorial assessment. 环境质量评价是一种多因素的评价。
- The comprehensive quality assessment of Students is multifactorial. 摘要学生综合素质评价是一个全方位、综合的评价。
- The Quality Assessment of Different Parts of Eupatorium lindleyanum DC. 野马追不同药用部位的质量初步评价。
- Quality assessment is an important step in surveying products manufacturing. 摘要质量评价是测绘产品生产过程中的一个重要环节。
- Only to know the land quality well, we just can make good use of land and gain greater benefits in economy, society and environment fields. 人们对土地的质量进行有效的把握,才能合理地利用土地,获得更大的经济、社会、生态效益,因而,科学地评价土地质量就成为一项非常重要的工作。
- Since slightly sand soil kept better land quality, the soil might be exploited through intensification of sand regulation and farmland protection. 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。
- Title: Environmental Quality Assessment of the GAP Base of Aloe vera L. 关键词:库拉索芦荟;环境空气;土壤环境;水资源;评价;GAP
- There are many reasons influencing the fluctuation c the land price, such as, land quality, grain price, currency value, land rent, situation, population, land nee and so on. 影响东北地价变动的因素很多,地质、粮价、币值、地租、政治状况、人口和土地需求等因素对地价的变动都有显著的影响。
- As a whole, the land quality of the province is descending because of the aggr avation of soil erosion and land pollution, and the decrement of high quality cultivated l and. 由于水土流失和土地污染的加剧,优质耕地数量减少原因,湖北省的土地质量总体呈下降的趋势。
- Then taking account of natural resource features, economic benefit, ecological environment and society equitableness, the general land quality of Suzhou City was evaluated. 研究结果表明:与其经济发展水平相比,苏州市的土地利用效益还有待提高;
- Wavefront analysis is emerging quickly as a potential new objective standard for visual quality assessment. 波前分析技术作为一种视觉质量评估的潜在的新客观标准正在迅速涌现。
- The development of soil protection strategies: does soil quality assessment help? 土壤质量评价在土壤保护策略发展过程中的作用?