breakthrough curve
英 [ˈbreɪkθruː kɜːv]
美 [ˈbreɪkθruː kɜːrv]
漏出曲线，穿透曲线
双语例句
- Comparison Analysis of Solute Transport Breakthrough Curve ( BTC) Parameter in Disturbed and Undisturbed Soil
均质与非均质饱和土壤溶质穿透曲线（BTC）的比较分析 - The result shows that the two-flow domain model is better than the two-region model in describing the breakthrough curve in case preferential flow is existed, but there is no difference between the predictions of these models if without preferential flow.
结果表明，与两区模型相比，两流区模型可以更好地描述优先流情况下的溶质穿透曲线。对于无优先流情况，两个模型预测结果基本相同。 - The activated carbon fibers ( ACF) were used to treat the wastewater from the production of epoxy resin. The adsorption isotherm and dynamic adsorption breakthrough curve were determined by static and dynamic adsorption experiments.
采用活性碳纤维吸附法处理环氧树脂生产废水，通过静态和动态吸附试验，确定了吸附等温线和穿透曲线。 - The dynamic breakthrough curve in fixed-bed was also made on a residence time of 60 minutes.
采用固定床测定了停留时间为60min时的动态透过曲线。 - The experiment that activated carbon fiber ( ACF) was used to treat p-chlorophenol ( PCP) waste water was studied. Adsorption isotherm and dynamic adsorption breakthrough curve were determined. The effects of temperature, flow rate, the bed length on adsorption efficiency were studied.
采用活性炭纤维（ACF）处理对氯苯酚（PCP）模拟废水，通过静态和动态吸附研究，测定了吸附等温平衡线、动态突破曲线，并研究了ACF对PCP的吸附速率。 - Six Sigma Breakthrough Enterprise Growth Curve
六西格玛突破企业成长曲线 - Recently, it has been shown that finding the travel times of arbitrary concentration levels is a straightforward process, and equations were developed for other portions of the breakthrough curve for a nonreactive contaminant.
近来，计算出任意浓度的运移时间是一个很直接的过程，并且对一个无反应污染物而言，其突破曲线部分的方程被发展。 - The prediction of breakthrough curve in the coadsorption system of ch_4, c_2h_6 and co_2
CH4、C2H6、CO2三组分共吸附系统的吸附穿透曲线预测 - The adsorption capacity was calculated based on breakthrough curve.
根据穿透曲线得出了吸附容量。 - The calculated theoretical breakthrough curve agrees well with the curves of pure citric acid, mixed solution of citric acid and oxalic acid or fermentation aqueous solution.
过程数学模型理论透过曲线与柠檬酸纯溶液，柠檬酸与草酸混合液及发酵液的实验值吻合良好。 - TRENDS Analysis of absorption breakthrough curve for glutamic acid in an ion exchange process
谷氨酸离子交换过程动态穿透曲线的分析 - In this work the authors have measured the adsorption isotherm and the diffusion coefficient of CH_4, C_2H_6 and CO_2 on 4A molecular sieve. They have also measured the breakthrough curve of these components 'mixture.
本文进行了CH4、C2H6及CO2在4A分子筛上吸附等温线及扩散系数的测定，并实测了此三组分共吸附系统的吸附穿透曲线。 - Theoretical Prediction of Breakthrough Curve for Dynamic Adsorption System of CS-ACF
CS2&ACF动态吸附体系的穿透曲线理论预测 - In view of the importance of parameters evaluation of solute transport in a single fracture, parameters evaluation through numerical calculation and experiment data of breakthrough curve are introduced in detail.
考虑到溶质运移的参数计算在溶质运移研究过程的重要性，详细介绍了溶质运移的参数数值计算方法和穿透曲线的参数计算方法。 - Under unsaturated condition, the duration of the transport process was obviously prolonged, peak value of the breakthrough curve raised, the preferential flow was not significant and the curve was gently.
在非饱和条件下，硝态氮运移过程的时间明显加长，穿透曲线的峰值增高，优先流不明显，穿透曲线平缓。 - Case study indicates that for a gas well with constant production rate, the relationship between the time of water breakthrough and the perforating degree assumes asymmetrical convex curve.
实例分析表明，底水气藏的一口生产井以定产量生产，在其它条件不变的情况下，其见水时间与气藏打开程度呈不对称凸型曲线关系。 - To get mass transfer diffusion coefficients of fixed bed adsorber by breakthrough curve method
穿透曲线法获取固定床吸附器的传质扩散系数 - Through soil column miscible displacement test under the conditions of saturated soil and constant flow velocity the breakthrough curve ( BTCs) of glyphosate concentration in effluent liquor changed with time was analyzed quantitatively to predict its latent leaching loss ability in environment.
通过饱和土壤与恒定水流速率条件下的土柱混合置换实验，定量分析流出液中草甘膦浓度随时间变化的穿透曲线（BTCs）来预测其在环境中潜在的淋溶损失能力。 - Breakthrough pressure of chromic gel with different ingredient was measured under various permeability. Pressure fall-off curve of the high-permeability formations can be drawn according to formation parameters and oil& water well data.
以铬冻胶为例，首先测定不同配方堵剂在不同渗透率条件下的突破压力，然后根据地层参数及油水井条件，绘制高渗透层的压降曲线。 - Under the appropriate condition an experiment on the phosphorus absorption and desorption was made to measure the adsorption isotherm and breakthrough curve.
对研制的稀土吸附剂进行了适宜的脱磷条件实验和解吸实验，测定了吸附等温线和穿透曲线，提出了吸附模型，并对脱磷机理进行了探讨； - A simple relation, describing soil solute breakthrough curve, is given by the capillary bundle model relating solute transport with soil water characteristic curve, which includes residual water content.
同样考虑了不动水体，毛管束模型把洛质运移与水分特征曲线联系起来，得到了形式简单的通量浓度的表达式。 - The breakthrough curve inside the bed under another operation is predicted by the adsorption rate equation, the adsorption isotherm equation and the material balance equation.
将吸附速率方程、吸附等温方程与物料衡算相结合预测了其他条件下的穿透曲线。 - A microscopic diffusion-reaction model was developed to simulate in-situ ozonation for the remediation of contaminated soil, i.e., to predict the temporal and spatial distribution of target contaminant in the subsurface and the ozone breakthrough curve.
建立了原位臭氧化土壤修复的扩散-反应模型，该模型可以预测被处理污染物在土壤中的时空分布及臭氧的穿透曲线。 - Investigation on breakthrough curve of so_2 in a packed bed of activated carbon
SO2在活性炭床层中的透过曲线 - The model for calculating breakthrough curve of linear equilibrium system can be used to simulate the experimental data.
应用直线平衡体系的透过曲线模型模拟实验数据。 - The results showed, the breakthrough curve of nitrate vertical transport in saturated condition was more or less non-symmetrical, mainly due to the different proportion of mobile and immobile water in the soil and soil physical properties.
结果表明，在饱和条件下，硝态氮垂直运移过程的穿透曲线呈现不对称形状和拖尾现象，主要由于土壤中存在着动水和不动水的比例不同和土壤的物理性质所致。 - The breakthrough curve was well simulated by nonlinear fitting and the calculated overall mass-transfer coefficient was 9.69 × 10-4s-1. It provided a method calculating the mass-transfer coefficient for flavonoids onto D-4020.
采用非线性拟合，较理想地模拟出D-4020固定床吸附总黄酮的吸附穿透曲线，求得该条件下的总传质系数为9.69×10-4s-1，从而为D-4020吸附鱼腥草黄酮的传质过程提供了一种计算方法。 - The outflow velocity of the preferential flow had instability and the breakthrough curve had asymmetry and tailing phenomenon.
土壤优先水流出流速率具有不稳定性，水分穿透曲线具有不对称性和拖尾等特征。 - Taking C-B spline as the breakthrough point, C-B spline-based C-C subdivision algorithm is obtained through the analysis and research of the C-B spline curve, and applying C-B spline to C-C subdivision curve and surface.
本文以C-B样条为切入点，通过对C-B样条曲线曲面的分析研究，并成功的将C-B样条应用到C-C细分曲线曲面上，得出了基于C-B样条的C-C细分算法。