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- Study results showed that the best combination of nutrient element(K,Fe,Mn,Zn,Ca,Mg,P,etc) and the special geological environment were the main reason of the high quality of agricultural products. 研究表明,该区特定的地质背景、最优的混源土壤条件、最佳的K、Fe、Mn、Zn、Ca、Mg、P等有益营养元素组合和特定的山盆地形地貌与水文地质条件,是形成该区优质农作物的主要原因。
- Earth Pressure Balance Tunneling Machine Driving Technology in Special Geological Environment 特殊地质情况下土压平衡盾构掘进施工技术
- special geological environment 特殊地质环境
- Talus slope is a kind of slopes with special geological conditions.Due to the poor stability, it will be extremely unsteady under the influence of the external environment and artificial disturbance. 摘要岩堆边坡是一类具有特殊地质条件的边坡,其自稳能力较差,在外界环境及人工扰动影响下极易失稳。
- Let us now consider polarizable bodies whose resistivities are similar to that of the geological environment. 现在我们来研究电阻率与地质介质相同的极化体。
- As a special geological phenomenon, detachment fault had been found in many petroliferous basins at home and abroad. 滑脱断层作为一种独特的地质现象,在国内外含油气盆地中都有发现。
- The geological environment is the primary factor in determining the character of a country not only topographically but historically. 地质环境不仅是一个国家地形学特点的主要决定因素,也是其历史发展特点的主要决定因素。
- It is more important in mining a low-grade complex orebody due to its special geological conditions. 低品位复杂矿体由于其特殊的地质情况,采场管理工作显得尤其重要。
- But mass construction has destroyed the frangible geological environment, and has caused a lot of geo-hazard. 然而,大规模的城市建设破坏了原本脆弱的地质环境,引发了众多的地质灾害。
- Geological environment and geomorphological environment are basic ones on the earth's surface. 地质环境和地貌环境是地球表面最基础的环境。
- Super accumulation of metals is controlled by exceptional metallogenesis and special geological events are key to make metallogenesis exceptional. 提出了最佳耦合应是异常地质事件激发正常成矿作用发生“引潮共振”的结果。
- The severe inclined thick coal seam,being its special geological storage conditions,is weakly extracted and the recovery rate is comparatively low. 急倾斜特厚煤层因其特殊的地质赋存条件,导致开采强度小,资源回收率低。
- The correlation between the dispersion of trace element Se,Cu,Mo in geological environment and heart-blood vessel disease is introduced. 介绍了地质环境中三种微量元素硒、铜、钼的分布特点及与人类心血管疾病的关系。
- Some countermeasures of ecologic and geological environment prot ec tion and control are put forward.Typical example and experiences are given. 有针对性地提出了生态地质环境保护措施和防治对策,并提供了典型实例和经验。
- A few complex geological environments are discussed in a later section. 下一节中还要讨论几种复杂的地质条件。
- Because of the special geological structures in Tarim basin, it is quite complicated that the case of formation comes forth by carbonate formation testing. 摘要受特殊地质结构的影响,碳酸盐测试出水情况十分复杂。
- The slide was developed under special geomorphologic and geologic environment, and controlled by karstification. 滑坡在特殊的地貌和地质环境下形成,并受岩溶作用控制。
- The Iodine Deficiency area area spread mainly from geological environment in Carbonate , Clastic rock and low-grade meta... 通过对重病区、轻病区及非病区人群的环境摄碘量估算,反映贵州碘缺乏病分布区生态地质环境普遍碘缺乏。
- Based on the special geological condition in 8# seam of Xiyu mine,an unsymmetric supporting form was put foreward and its characteristics were analysed. 针对西峪矿二采区8号煤断层与煤柱切割区的特殊地质地压条件,提出两侧柱子呈不对称“八字形”支护形式,并对其特点进行了深入分析
- There may be salient contradictions in exploitation,protection and remake of geological environment resources in actuality . 地质环境的开发利用、保护与改造,在现实生活中往往是比较突出的矛盾。