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- 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。
- 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。
- Development Rule of Height of Water Conducted Zone Near Fault with Fully Mechanized Top-Coal Caving 综放开采近断层导水断裂带发育规律研究
- water conducted zone 导水裂隙带
- height of water conducted fissure zone 导水裂隙带高度
- The ground water runoff condition not only influences the karstic collapse column’s water conducted, moreover controls the distribution of strang water conducted karstic collapse column. 地下水径流条件不仅影响岩溶陷落柱导水能力的强弱,而且直接控制强导水型岩溶陷落柱的分布。
- 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。
- 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。
- 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。
- low velocity-high conductive zone 低速高导层
- 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。
- You need to filter the drinking water. 你需要把饮用水过滤。