饱水,saturation
1)saturation[英][,s?t??"re??n][美]["s?t??"re??n]饱水
英文短句/例句
1.Below the water table is the zone of saturation.潜水面以下就是饱水带。
2.The reinforcement mechanism of old waterlogged wood treated by the Kauramin method;Kauramin法加固饱水古木件的机理
3.The antisepsis of the bamboo slips and lacquer wares in water;长沙走马楼出土饱水竹简的防腐保存
4.adequate saturation system敷用的饱和潜水系统
5.saturated core sample [concrete]饱含水分混凝土芯样本
6.Seawater is impregnated with salt海水中饱含着盐分。
7.estimating saturated hydraulic conductivity估计饱合水的导电性
8.This glass of water was impregnated with salt.这杯水中饱含食盐。
9.Coupled Modeling and Controlling of Water and Salt Transport in the Unsaturated-saturated Zone in an Arid Salinization Region干旱盐渍区非饱和—饱和带水盐耦合模拟与调控
10.Numerical simulation of infiltrating water in variably saturated zone非饱和-饱和土壤中水分入渗的数值仿真模拟
11.These are boxes containing air that is super-saturated with water vapour.这是一些装有水汽过饱和空气的容器。
12.mercury porosimetry saturation水银孔隙度仪测定的饱和度
13.saturation life support unit饱和潜水的生命维护设备
14.Saturated Salt Solution Turbidimetry Determined Fibrinogen in Plasma饱和盐水比浊法测定血浆纤维蛋白原
15.a low area where the land is saturated with water.土壤饱含水分的低浅区域。
16."Hum, really, Your Mama didn"t feed you properly. There, there.“真的！ 你妈妈不给你饱吃呵，喝点水罢
17.The zone between the water table and the surface is called the zone of aeration.潜水面与地表之间的地带称为饱气带。
18.saturation with carbon dioxide (as soda water).用二氧化碳浸润使饱和（如苏打水）。
相关短句/例句
saturated brine饱和盐水
1.Saturated brine is a major composition of completing liquid for deep exploration well and has serious causticity on casing.饱和盐水溶液是深探井试油完井液的主要成分,对套管具有极强的腐蚀性。
2.The process to producesaturated brine using vaporized crystalline salt from diaphragm process and dilute brine from ion membrane process was studied in a salt dissolving tower.以氯碱厂隔膜法产生的蒸发结晶盐和离子膜法副产淡盐水为原料,在溶盐塔内进行盐溶解制饱和盐水实验,取得了良好的效果。
3.This paper discusses the corrosive mechanism of the P110 casing steel insaturated brine by piece-corrosion-test.饱和盐水溶液是深探井试油完井液的主要成分,对套管具有极强的腐蚀性。
3)saturated brine饱和卤水
1.The refinement ofsaturated brine was reviewed in detail.文章针对饱和卤水精制进行了详细的论述。
4)water saturation水饱和度
1.In order to determine the upper limit of reservoirwater saturation, HTHP core test technologies are used for the first time to measure the oil and gas relative permeability of cores sampled from different oil and gas reservoirs at different areas of Sichuan Basin under full modeling conditions.为了确定储层水饱和度上限值,首次采用高温高压条件下岩心分析测试技术,在全模拟条件下分别测定了四川盆地不同地区,不同油藏和气藏岩心的油相和气相相渗透率,结合有关油气田岩心的油、水相对渗透率曲线得到Js4油藏、川西和川东T3x2气藏储层产工业油、气的水饱和度上限值分别为50%、59%和56%。
2.This apparatus is being widely used to measure thewater saturation of reservoir rocks inpetroleum exploration and devolopment.根据毛细管压力理论研制的ＹＢ－１型岩石水饱和度仪，广泛应用于油气勘探开发中测定储集岩石的含水饱和度，测定误差小于５％，该方法为不受取心条件、样品大小、物性和岩性限制快速的新方法，实际应用证明效果较
5)over-saturated water过饱和水
6)saturation moisture饱和水分
1.The result indicates that the diffusion coefficient for water increased by 11%;saturation moisture decreased by 12% when drying temperature arrived at 80℃;the starch yield decrease by 2% at drying temperature 80℃,starch yield decreased by 7% at drying temperature of 90℃ but the percentage of protein in starch increased.结果表明,当干燥温度达到80℃以上时,水分的扩散系数增加11%,饱和水分下降12%;干燥温度达到80℃时,淀粉得率下降2%;温度达到90℃时,下降7%,同时淀粉中蛋白质的含量也增加。
延伸阅读
非饱水土渗流在孔隙未被水分充满（未达到饱和）的土壤中水的流动。农田土壤中水分的运动，在灌溉、排水、降雨和蒸发影响下地下水面以上土层（包气带）中水分的运动都属于非饱水土中的渗流。土壤水在势能的作用下流动。非饱和土壤水的势能包括重力势、压力势（土壤负压或称毛管张力）等。垂直一维非饱水土壤渗流速度v,根据达西渗流定律可写成：式中嗞为非饱水土中的总位势（以水头计）；z为自基准面向上的垂直坐标值；h为土壤水的压力水头（负压）；K(θ)为非饱水土壤的渗透系数（或称水力传导度），是含水率θ的函数。根据质量守恒原则，可求得以θ和h为变量的两个一维垂向渗流微分方程： (1)(2)式中为非饱水土的扩散度;为非饱水土的容水度；t为时间变量。对少数具有简单初始和边界条件的问题，通过求解式(1)和(2)，可得解析解。但对于复杂的非饱水土中渗流问题需通过数值计算法求解，从而可预测分析土壤中含水率分布和变化情况。参考书目J. Bear, DynamicsofFluidsin Porous Media, American Elsevier, New York,1972.
