The rabbet water yield includes two parts of underground water and surface water.
矿坑诵水量包括地下水涌水量及地表水汇水量两部分。
Residue has higher conversion, tar, gas volume yield and less water yield than parent coal.
残渣与父本煤相比有更高的转化率、焦油收率和热解气体积收率,而热解水收率较低。
The recycling of water yield of mine is the best choice that solves the mining area water question.
矿井涌水资源化是解决矿区水问题的最佳选择。
The topography index method taking into consideration the effects of topography is used to calculate water yield.
产流计算考虑到地形坡度的影响采用基于地形指数的计算方法。
The authors establish the forecasting model for water yield of mine, combining neural network model with the partial least square method.
将偏最小二乘回归与神经网络耦合,建立了矿坑涌水预报模型。
Aceording to the test, filter cake resistance was the main pollution resistance and it was very remarkable to influence for water yield of ceramic filter.
通过试验得出滤饼层阻力是陶瓷滤芯过滤主要污染阻力的结论。
The Changbaishan area is exceptionally rich in water and mineral water resources with high-quality and considerably water yield, and a regional distribution.
长白山地区有得天独厚的水资源和矿泉水资源,并且质优量大,分布分区。
In optimization design for hollow fiber membrane module by using hydraulic calculation, it was found that the geometric dimension has great effect on water yield.
采用水力计算方法对中空纤维膜组件进行优化设计,发现膜的几何尺寸对产水量的影响很大。
The main factors affecting the well yield are the transmissivity and water yield coefficient of the aquifer as well as the permeability coefficient and thickness of the leaky layer.
含水层的导水系数、释水系数和弱透水层的渗透系数、厚度是影响井涌水量的两大重要因素。
In the paper, the hydrological underlying surface is defined, the elements composing the hydrological underlying surface and their action on water yield and concentration are analyzed.
提出了水文下垫面的定义,分析了组成水文下垫面各要素的基本性质及其在产、汇流方面的作用。
According to mine inflow point location and water yield, water rich zone in front of roadway checked out by transient electromagnetic method adopted a water control scheme of shallow g...
基于涌水点位置与出水量,以及瞬变电磁法确定的巷道前方富水区域情况,确定了采用浅层注浆法封堵的治水方案。
The water yield property of karst groundwater in Litang region of Guangxi Province was evaluated quantitatively, combined spatial analysis of GIS, geostatistics method and nonlinear model.
本文将GIS空间分析技术、地质统计学方法和非线性模型相结合,以广西黎塘地区为研究区,定量评价了岩溶地下水富水性。
The relationship between roadway recharge and the depth, the relationship between the discharge from various levels and total discharge changed with the mining depth, are water yield of mine analyzed.
对巷道涌水量与巷道位置深度的关系,不同水平巷道涌水量以及矿坑总涌水量随开采深度的变化关系进行了理论分析。
There are many different ways to measure agricultural performance besides food yield: energy use, environmental costs, water purity, carbon footprint and biodiversity.
除了粮食产量之外,还有许多不同的方法来衡量农业表现:能源使用、环境成本、水的纯度、碳足迹和生物多样性。
The effect of content of water on the yield of 2-phenylbenzmide by using sodium amide was studied.
研究了水分含量对氨基化钠制备2-苯基苯甲酸胺收率的影响。
"And it's true that when camels metabolize all that fat in their humps, they actually yield some water."
这也没错,因为当骆驼把驼峰里所有脂肪都消耗掉之后,的确会产生一些水。
Thanks to clever new technology, sewage will be reclaimed to provide power, produce fertilizer and, eventually, yield clean water.
多亏了精巧的新技术,污水能被用来发电、生产化肥,并在这个过程中被转化为洁净的水。
The goal of the rovers was to search for and analyze rocks and soils that yield clues to the planet's watery past. Water, of course, is essential for life -at least as we understand it.
它们的目的是寻找并分析火星上的石头和土壤,以寻找这个星球过去是否含水的线索,水当然是产生生命的基本条件,最少是我们理解的。
A field experiment was conducted to study effects of root pruning at returning green stage on population structure, soil water and yield formation of winter wheat.
通过田间试验研究了返青期不同程度根修剪处理对冬小麦群体结构、土壤水分及产量形成的影响。
Nitrogen and water are major factors for maintaining crop yield, getting better economic return.
氮素和水分是维持水稻高产和获得较高经济效益的主要因素。
Compared with Hongmang wheat, Ningchun 10 is much water consumption, lower yield, stronger drought resistance, but weaker adaptability.
两种小麦相比较,宁春10号耗水量大、产量低、抗旱性较强,但适应性较差。
Method: Inspect the influence of roller press, roller speed and the water content of extract powder on yield and friability of particle diameter.
方法:考察轧轮压力、轧轮转速和浸膏粉含水量对颗粒得率和颗粒脆碎度的影响。
Can the FIG tree, my brethren, bear olive berries? Either a vine, figs? So can no fountain both yield salt water and fresh.
我的弟兄们,无花果树能生橄榄吗,葡萄树能结无花果吗。咸水里也不能发出甜水来。
Effect of Regulated Deficit Irrigation on yield of soybean: The water stress treatments in seedling stage and flowering stage had no obvious effect on yield of soybean.
调亏灌溉对大豆产量的影响。苗期和开花期水分胁迫处理对大豆产量影响不大。
Drilling fluids is one of the main factors influencing the yield of water well.
钻井冲洗液是影响水井出水量的主要因素之一。
Compared with Hongmang wheat, Ningchun 10 had much water consumption, lower yield and stronger drought resistance.
两种小麦相比较,宁春10号耗水量大、产量低、抗旱性较强。
The effect of the different types of the reductant and water-carrying agent on the yield was investigated.
考察了不同还原剂和带水剂对反应收率及产品质量的影响。
The effect of the different types of the reductant and water-carrying agent on the yield was investigated.
考察了不同还原剂和带水剂对反应收率及产品质量的影响。
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