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- height of water conducted fissure zone 导水裂隙带高度
- water conducted fissure zone 导水裂隙带
- According to the biggest height of the risking zone and the transmitting fissure zone,the disastrous areas while exploiting the minable coal-beds below in the coming years are predicted. 本文依据井田范围内采空积水调查资料,探讨了采空积水的贮存分布规律,并采用冒落带及导水裂隙带最大高度的计算方法,预测了未来开采下伏可采煤层造成的漏水灾害区。
- In the meantime, by means of P coefficiant and qua si-collection curve, the paper deduced general formula for the calculation of the height of the water conduction zone. 同时,利用“P”系数与曲线拟合法,导出冒落裂缝高度的通用计算公式。
- The hot groundwater occurs mainly in NE-and NW-trending faults and karstic fissure zones at their intersections. 地下热水主要赋存于NE与NW向断裂构造及其交汇部位的岩溶裂隙发育带中。
- Through 3 case studies,the paper introduced the PROTEM 67D transient electromagnetic system geological results when used in coal seam floor water abu ndant zone,water conducted zone and abandoned mine water prospecting. 通过矿区勘探的三个典型实例,介绍了PROTEM67D瞬变电磁系统在探测煤层底板富水区、导水通道老窑积水等方面的应用及取得的地质效果。
- The conductivity of water is about 25 times that of air, i. E. Water conducts heat 25 times faster than air. 水的导热能力比空气大25倍,即是水传热的速度快空气25倍。
- The clear water mirrored the blue sky. 清澈的水中映出蔚蓝的天空。
- Keywords accumulated water in goaf areas;minable coal-beds below;Tongxin mine field;risking zone;transmitting fissure zone; 采空积水;下伏可采煤层;同忻井田;冒落带;导水裂隙带;
- The relationship between the wet flashover voltage and the precipitation or the water conductivity was congruous with the power function relation. 淋雨量、雨水电导率大小对支柱绝缘子的污雨闪电压影响也较大，且均符合幂函数关系。
- The test device and method on the water conduction coefficient for large sample under triaxial stress state are introduced. 介绍了三轴应力状态下测定大煤样导水系数的实验装置与实验方法。
- The nurse diluted the drug with saline water. 护士用生理盐水把药加以稀释。
- The flashover voltage of three types EHV DC insulators (XZP-160, LXZP-210, XZWP-160) are related power function with the atmospheric pressure and freezing water conductivity. XZP-160、LXZP-210和XZWP-160绝缘子的覆冰闪络电压与气压、覆冰水电导率等呈幂函数关系。
- The main target for the exploration in the future is represented by the exocontact type uranium mineralization hosted in Cambrian carbonaceous and thermo-metamorphic rocks along the interlayered fractured and/or fissured zone. 控(含)矿构造与寒武系有利岩性、产状吻合的层间破碎带或层间断裂裂隙带控制的外接触带型铀矿化,是该区及其它花岗岩外带地区今后找矿的主要目标和找矿方向。
- Putting water in brandy is sacrilege. 在白兰地中掺水是可恶的事。
- Water contains hydrogen and oxygen. 水含有氢和氧。
- He cooked the pasta in a large pan of boiling water. 他用一大锅开水煮义大利面食。
- I put the shirt in soapy water to soak out the stain. 我将衬衫浸在肥皂水里以去除污渍。
- Fill your radiator with water, or your engine will overheat. 给你的散热器充水，否则引擎会过热。
- Let the tea leaves steep in boiling water for five minutes. 让茶叶在滚开的水中浸泡五分钟。
