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- Decision Support System of Water Requirement Forecast for Dryland Crop 旱地作物需水量预报决策辅助系统
- water requirement forecasting 需水预测
- Commodity stocks and informationization of requirement forecasting managing. 商品库存与需求预测的信息化管理。
- The requirement forecasting of phosphorus resource and analysis of its guaranteeing degree, as well as measures and suggestions on protection, exploitation a... 磷矿资源需求预测及保证度分析;磷资源保护、开发、利用的措施及建议。
- Ecological and environmental water requirement has been one of the research foci of eco-hydrology in the world. 摘要生态环境需水是国内外生态水文学研究的热点问题。
- The corresponding problems of ecological water requirement for vegetation construction in semi-arid grasslands are studied from microcosmic angle. 摘要重点从微观角度研究半干旱草原区植被建设生态需水相关问题。
- When flowers rest period, grow tend backwater condition, water requirement is very few, should control strictly water. 花卉休眠期时，生长趋于停滞状态，需水量很少，应严格控制浇水。
- Getting your sea legs in this rough water requires con-centration. 在大浪中不晕船，需要集中精神。
- The Ankang Prefecture was taken as example to calculate ecological water requirement. 本文以安康地区为例,计算现状年生态需水量为61。
- Finally, the minimum eco-environmental water requirement for wetlands was calculated. 研究保护天津湿地所需的最小生态环境水量。
- After that,take Yanan city for example to calculate two kinds of ecological water requirement in the year of 2000. 以西北黄土高原地区延安市为例,分别计算了2000年来水条件下的河道内及河道外生态需水。
- Furthermore water requirement of normal consistency,setting time and morter strength of the samples were... 并对有效助磨剂的合适掺量进行探索。
- Aims to traffic characteristics of city, authors bring forward a way of traffic requirment forecast about city outer circle road. 针对城市外环线道路的交通特性,提出一种关于城市外环线道路交通需求预测方法。
- The spatial variability of regional water requirement(WR) and water deficient ratio(WRD) are studied with geostatistics. 应用地统计学方法研究区域需水量和缺水率的空间变异性。
- logistics requirement forecasting 物流需求预测
- The spatial variability of regional water requirement (WR) and water deficient ratio (WRD) are studied with geostatistics. 摘要应用地统计学方法研究区域需水量和缺水率的空间变异性。
- theoretical requirement forecasting [经] 理论性要求预测
- The desalination of water requires a lot of energy and, hence, money. 要去除水中的盐份，需要许多的能量，也就是需要很多钱。
- The analysis of the variation in source of crop water requirement was conducted based on the climate division by annual aridity index. 在根据年干燥度进行干湿区划的基础上，对作物生态需水来源进行分析。
- The clear water mirrored the blue sky. 清澈的水中映出蔚蓝的天空。
