介绍了大冶铜电解第三系列电解液带气的现关、原因、改进措施及效果。
This paper describes the present situation, causes, countermeasures and results of improvement related to air in electrolyte in the third bank of cells of the copper electrolysis in Daye Smelter.
包气带为地表附近的植物根系提供水分。
The vadose zone supplies plant roots near the surface with water.
地下水位的上方是包气带,雨水从中渗透。
Above the water table is the vadose zone, through which rainwater percolates.
包气带中的水会沉降到地下水位,只在矿物颗粒表面留下一层薄薄的水膜。
Water in the vadose zone drains down to the water table, leaving behind a thin coating of water on mineral grains.
但俄罗斯与西方间在石油,特别是的天然气问题上长达十年的对抗,使各方都充分认识到土耳其作为缓冲带的价值。
But a decade of confrontation over oil and, especially, gas between Russia and the West has taught all sides to value Turkey as a buffer.
如果我把带正电的东西和带负电的东西都放在,一个气相中,会是什么样呢?
So, what happens if I put pluses and minuses in a gas phase?
这是使混合面料带气鼓起最为准确的方法。
包气带可以更有效地作为一个单一的水分连续介质来看待。
The zone of aeration may be treated more efficiently as a single moisture continuum.
断裂发育带和后期反转区内的火山岩有利储集相带,是寻找深层天然气和无机气的有利场所。
Volcanic rock reservoir in fault developed belt and its latter reverse area is favorite site for finding deep gas and inorganic gas.
研究包气带水的形成及运动规律不仅对阐明地下水的形成具有重要意义,而且是实现农业节水的关键。
To study the rule of formation and movement of aeration zone water, it not only has important significance for groundwater forming, but also is the key for realizing water saving in agriculture.
载气常常装在带压力和流速调节器的不锈钢瓶里。
The carrier gas is often store in a steel cylinder with pressure and flow regulators.
带自动进样器的气相色谱-质谱联用仪(GC-MS),分流/不分流进样,可编程的柱箱和可以进行离子选择监测。
Gas Chromatograph-Mass Spectrometer (GC-MS) with an auto-sampler, split/splitless inlet, programmable GC oven, and capable of selective ion monitoring.
因此,对该区天然气有利区带的认识显得非常重要。
Therefore, the recognition to gas beneficial zone of this region shows extraordinarily important.
原位渗水试验因精度高(较室内试验)、简便易行和经济成本低而在包气带岩层参数的求取中占有重要地位。
Insitu permeation test plays an important position in calculating parameters of rock formation included aeration zone, because of its high precision, convenient, simple and low cost.
土壤水分特征曲线是表征土壤中水的含量与势能之间的关系,是研究包气带土壤水分的保持和运移所用到的基本特性曲线。
Soil moisture curve is elementary curve that shows the relation between potential energy and the content of water soil and analyses retaining and transporting in soil water belt.
煤层气盆地、煤层气系统、煤层气区带的存在及发育程度是煤层气藏形成的充分与必要条件。
The ample and essential conditions of seam gas formation are the existence and development degree of the basin, system and zone of seam gas.
叙述了带水带压使用导气导流法,辅以快速堵漏剂进行维修的新方法。
By this way the burst cement pipe could be repaired under water flow with working pressure.
根据水动力学弥散理论建立农药在包气带中运移与转化过程的数学模型,评价农药使用对地下水环境的影响。
A mathematic equation was established to model the leaching and transformation of pesticides in root zone and assess impact of pesticide on groundwater.
本文在阐述包气带水特征的基础上,指出了包气带水研究方向:一是包气带中土壤水的调控研究,二是水—气二相流数值模拟研究。
The article describes its characteristics and points out their study directions. One is how to control soil water in aeration zone, the other is numerical simulation study on water-gas flow.
本文介绍了大庆石油化工总厂炼油厂在利用重整氢气作为加氢装置原料气过程中,存在的带油和结盐问题。
This paper describes the cause of oil carry-over and salt build-up during the utilization of reformer hydrogen for hydrotreating unit in the refinery of Daqing Petrochemical Works.
本设计主要是将汽油机的带步进电机的怠速执行器提供一个旁通的进气通道。
This design is the main engine will take the step motor actuators provide an idle by-pass inlet channel.
介绍了天然气发动机选型、带离合器的辅助功率单元的结构设计等开发当中的关键技术。
Emphatically the selection of CNG engine, the structure design of auxiliary power unit with clutch and other key technologies in development are discussed.
变压煤气发生炉是一种以碎煤为原料直接生产带压原料煤气和燃料煤气的制气设备。
The pressure swing gas producer is a kind of equipment which can directly produce gas with certain pressure and making use of pieces coal.
提出了一种基于带气隙磁分路和谐振电路抗谐波干扰变压器的技术。
A novel technology about harmonic restraining transformer based on resonance -circuit and magnetic air-gap shunt (RMsT) is presented.
冻结滞水指因冬季的冻结作用在包气带冻土层内形成的季节性固态地下水。
The frozen perched groundwater is the seasonal soild state groundwater formed in the aeration frozen layer as a result of winter freezing.
研究表明:中国煤层气的有利聚气带和目标区主要分布在华北聚气区和华南聚气区;
The investigation shows that the potential regions and target areas occur mainly in the North China and South China gas accumulation regions.
北东向与北西向断裂体系交汇处及潜山带是二氧化碳气的有利聚集区。
The intersection of fracture system and buried hill zones are favorable accumulation area for dioxide reservoir.
不过,带加热钢水包精炼及真空除气的氧气顶吹转炉工艺也可接受。?
Nevertherless, basic oxygen furnace process with heated ladle refining and vacuum degassing may also be considered as acceptable.
针对油气集输管线中气液两相团状流的流动机理和特点,将每一段塞单元划分为带液层的气塞区和液塞区两个区域。
Based on the flow mechanism and performance of gas liquid two phase plug flow in oil gas gathering line, a slug unit are divided into both gas slug region with liquid film and liquid slug region.
针对油气集输管线中气液两相团状流的流动机理和特点,将每一段塞单元划分为带液层的气塞区和液塞区两个区域。
Based on the flow mechanism and performance of gas liquid two phase plug flow in oil gas gathering line, a slug unit are divided into both gas slug region with liquid film and liquid slug region.
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