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- Based on the analysis of testing results of different tractors and influencing factors in Heilongjiang reclamation area, the tractor model selection and relevant restricting conditions are expounded. 通过对垦区引进的各种拖拉机试验结果及其影响因素的具体分析，阐述对拖拉机的选型要求与制约条件。
- Some hydraulic drop projects in Heilongjiang reclamation area 黑龙江垦区几种跌水工程
- The remembrance of hydrological business in the Heilongjiang Reclamation Area 黑龙江农垦区的水文事业
- Complex Administering in Jiangchuan Irrigated Area of Heilongjiang Reclamation Area 黑龙江垦区江川灌区的综合治理
- Situation and Function of Farmland Water Conservancy in National Economy Development of Heilongjiang Reclamation Area 农田水利在黑龙江垦区国民经济发展中的地位和作用
- Study on Diversion Area of Heilongjiang Reclamation Area Soil and Water Conservation 黑龙江垦区水土保持三区划分
- Keywords Heilongjiang reclamation area;modernization of agriculture;process;strategic targets;buttress system; 黑龙江垦区;农业现代化;进程;战略目标;支撑体系;
- Types of erosion furrow in the central improvement area of plain and hill in Heilongjiang reclamation area and the improvement measures 黑龙江垦区中部漫川漫岗治理区冲刷沟类型及其治理措施
- Current Situation Analysis and Countermeasures Discussion of Soil and Water Conservation in Heilongjiang Reclamation Area 黑龙江省垦区水土保持现状分析及对策探讨
- Heilongjiang reclamation area 黑龙江垦区
- Heilongjiang reclamation areas 黑龙江垦区
- Flax is a main crop in the adjustment of agricultural planting structure in reclamation areas,2/3 of the total flax area in Heilongjiang Province was concen trated in these areas. 亚麻是黑龙江省垦区农业种植结构调整的主要作物,现亚麻种植面积占全省的2/。
- reclamation area of Heilongjiang 黑龙江垦区
- The Panel passed a motion on the land uses of the reclamation area under Central Reclamation Phase III at the meeting. 事务委员会于会议席上通过一项关于中环填海第III期的填海范围的土地用途。
- The space-time variation of the typical elements content in covering soil of coal mine reclamation area. 矿山复垦土壤典型元素时空变化研究。
- The Government drew up the minimum reclamation option, which proposed to reduce the reclamation area to 23 hectares. 当局订出最小填海范围方案,提出把填海面积减至23公顷。
- The reasonable configuration of land resources in reclamation area is one of important contents in land reclamation plan. 摘要复垦区土地资源的合理配置，是土地复垦规划的重要内容之一。
- Strategy proposing " making the large reclamation area of Shihezi " in the Tenth Five-Year Plan of Party Committee of the XPCC. 兵团党委在“十五”计划中提出了“做大石河子垦区”的战略。
- The target is a the biggest industry that suckles reclamation area of Heibei of building of course of study, implementation grandma course of study spans type develops. 目标是把奶业建成河北垦区的第一大产业 ,实现奶业跨越式发展。
- Considering the reclamation area that think of cogongrass each economic gross is very small, if sheet relies on which farm,will assume development is competent hard. 考虑到思茅垦区各场的经济总量都很小 ,假如单靠哪一个农场来承担开发是难以胜任的。
