单元进水系数是循环函数法重要概念之一。
A water intake coefficient for the unit is an important concept in the cyclic functional method.
气候越干旱，耗水系数越高，水分生产效率越低。
The drier the climate, the higher the water consumption coefficient and the lower the water production efficiency.
结论：加水量与吸水系数、蒸发量有关，与蓄水系数无关。
Conclusion:The amount of water is correlative with the average ab…
实际生产矿井带压开采突水事故证明了突水系数修正公式的合理性。
The water inrush accident occurred from pressurized mining in the actual production mine verified the rationality of the water inrush coefficient revised formula.
结果表明，1）该含水层导水系数在空间上的变化服从正态概率分布；
The results shows that: 1, The spatial change of the transmissibility coefficient of aquifer complies with the normal probability distribution.
试验结果表明：不同灌溉处理下，冬小麦的耗水量、耗水系数、产量不同。
The results showed that water consumption, water consumption coefficient and grain yield of winter wheat varied with different irrigation treatments.
该方法不是用井水位的恢复曲线，而是用井水位的振荡曲线计算出水井含水层的导水系数。
This method can be used to calculate the transmissibility coefficient of well aquifer by means of the oscillation curve of well water level instead of the recovery curve.
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。
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.
对会理川- 18井的分析表明，对于中远场井水位潮汐异常往往是含水层导水系数的变化。
Huili Sichuan-18 well's analysis showed that the tidal anomaly well water level located in the far-field and is often induced by aquifer transmissivity changes.
讨论了上覆土层厚度、上覆土层弹性模量、承压水水头降深和承压层导水系数对沉降的影响。
Above all, the effects of some parameters on the settlement are studied, such as the thickness, modulus of the overlaying soil, head difference and transmissibility of the confined aquifer.
土壤水分周年变化有明显的阶段性，有利于小麦生长，旱塬小麦耗水系数高，水分利用效率低。
The yearly variation of soil and water is obviously characterized by stages, which is favourable for wheat growth.
在对裂隙两端施加相同压力差的条件下，裂隙面的等效导水系数会随着分形维数的增加而降低。
While the pressure difference between the inlet of fracture and the outlet of fracture is constant, the transmissibility of fracture surface will decrease with the rising fractal dimension.
试验在人工控制条件下，测定了“土壤水库”贮水的生产能力，冬小麦的田间耗水量与耗水系数。
This test under artificial control is used to determine the productive capacity of water stored by "soil reservoir" and the field water consumption and its consumption coefficient of winter wheat.
按照本方案施工的道路在平整度、压实度、抗滑性能、渗水系数等方面皆优于传统的柏油道路。
The road constructed by the technique scheme has excellent performances than traditional asphalt road in planeness, compactness, cling property and water permeability coefficient.
引进了两个因子来修正裂隙(或断层)处的导水系数，它们能够表现离散裂隙(或断层)的水力影响。
Two factors are introduced to modify transmissivity coefficient of a fracture or a fault, which represents the hydraulic effect of discrete fractures or faults.
在假定水不可压缩的情况下，利用已有的相关公式推导了单位弹性释水系数与土层压缩模量、变形模量之间的关系。
Given the incompressibility of water, a relation between specific elastic storage, compressibility modulus and deformation modulus was inferred by applying current related formulas.
结果表明，蒸腾速率、叶水势、叶片相对含水率、耗 水量和耗 水系数均随十壤水分的减少而呈降低趋势。
The results showed that the transpiration rate, leaf RWC, water potential, water-consumption and water use coefficient were decreased with soil water decreasing.
分析表明，承压含水层中地下水水头波幅是上、下弱透水层贮水率和越流系数的减函数，是淤泥层相对透水系数的增函数；
The amplitude of the head fluctuation decreases with the storativity and leakage of both semi-permeable layers and increases with the leakance of the silt-layer.
前言：介绍了DR AST IC模型的七个评价因子：地下水埋深、含水层净补给量、含水层介质类型、土壤类型、地形坡度、包气带介质i的影响和含水层的导水系数。
The paper introduces seven factor of DRASTIC model: Depth of water table, Net recharge, Aquifer media, Soil media, Topography, Impact of Vadose Zone and Hydraulic Conductivity.
将水输送系数控制在合理的范围可以节省电能，避免水系统大流量、小温差运行。
Controlling the water transport factor in a reasonable range can save electricity and avoid water system operating with large flow rate and small temperature difference.
然后进行储水系统土样的试验，包括土样的渗透系数测定试验和毛细水上升试验。
Then it carries on soil sample the experiment of the storing water system, including penetration coefficient determination experiment and capillary water rising experiment of the soil sample.
分析了产生这一结果的原因，证明“流量系数”大于1.0是成立的，但是这种“流量系统”的数值不能用来评价输水系统的优劣。
It is proved that the "discharge coefficients" of more than 1.0 is tenable, but these "discharge coefficients" can't be used to assess the good or bad of a kind of lock filling and emptying system.
本文提出了船闸输水系统鹅颈管段的水流特性及阻力系数的试验结果。
This paper presents the experimental results of the flow characteristics and head loss coefficients of gooseneck section in lock filling and emptying systems.
本文提出了船闸输水系统鹅颈管段的水流特性及阻力系数的试验结果。
This paper presents the experimental results of the flow characteristics and head loss coefficients of gooseneck section in lock filling and emptying systems.
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