Based on the study of the distribution of steel fiber reinforced polymer cement base composite, the quantitative targets of steel fiber distribution such as disperse coefficient, tropism coefficient and effective coefficient were listed out in this paper.
通过对钢纤维增强聚合物水泥基复合材料中钢纤维分布的研究 ,提出了描述这种复合材料中钢纤维分布的定量指标分散系数、取向系数和有效系数 ,初步探讨了复合材料强度与这些指标之间的关系。
The kinetic parameters are achieved by the effective coefficient method.
利用有效系数法求解固定化细胞颗粒内的反应 扩散基础方程式 ,得到了相关动力学参数与浓度之间的关系曲线图。
In order to get the stable convergence solutions of differential equation,count method based on coefficient of efficiency is taken.
采用有效系数法对膜生物污染数学模型的微分方程式进行求解,建立了膜生物污染数学模型。
In the thermal calculation of the boilers,people should understand some kinds of coefficients exactly such as contamination coefficient ε,heat effective coefficient ψ and usage coefficient ζ.
在锅炉的热力计算中,应对污染系数ε、热有效系数ψ和利用系数ζ等系数有准确理解。
Study of effective diffusion coefficient of Chryseobacterium sp. in saturated soil using membrane cell and fractal dimension model;
应用隔膜池及分形方法测算金黄杆菌在土壤中的有效扩散系数
Fractal model for predicting effective diffusion coefficient of solute in porous media;
多孔介质中溶质有效扩散系数预测的分形模型
Measurement of the effective diffusion coefficient of dissolved oxygen (DO) in a spherical biocarrier was introduced.
采用自制的溶解氧微电极检测沿载体半径方向上的溶解氧分布,结合扩散-反应方程拟合获得载体内部的溶解氧有效扩散系数。
The effects of two kinds of initial tracer distribution - the normal distribution and the rectangular distribution-on the accuracy of effective diffusivity were analyzed.
将管内振荡流中物质扩散系统近似地作为一维非稳态系统,分析了用脉冲注射法确定振荡流中轴向物质扩散系数时,扩散物初始分布的两种形态—正态分布和矩形分布对有效扩散系数测定精度的影响。
The effective diffusivity within the catalyst capsule is calculated to be about 9×10 -8 m 2·s .
建立了能较客观反映流体在催化剂包内流动状况的循环式间歇恒温反应装置 ,测定了不同催化剂包尺寸和不同液体喷淋密度下的乙酸甲酯水解宏观动力学和表观速率常数 ,估算了催化剂包内径向有效扩散系数约为 9× 10 -8m2 ·s-1。
The intrinsic reaction rate constant and the effective diffusivity of cumene were obtained.
在热重分析仪上以异丙苯裂化反应为模型反应 ,采用CCAP(恒碳Arrhenius关系图 )技术探讨了裂化催化剂ASTRA MB1的积炭失活机理 ,得到了反应速率常数和有效扩散系数随积炭量的变化规律。
A machine which has 100% efficiency is perfect.
具有100％有效系数的机器是完美的。
An effectively grounded system is one in which the coefficient of grounding does not exceed 0.80.
有效接地系统是接地系数不超过0.8的系统。
productivity coefficient
出铁比（即有效容积利用系数）
THE EFFECTIVE UTILIZATION COEFFICIENT OF SOLAR ENERGY FOR SOLAR WATER HEATER
太阳能热水器的太阳能有效利用系数
heat-to-power efficiency
热能变成电能过程的有效作用系数
AHP-The Effective Method on the Weighted Coefficient of the Evaluation of Performance;
AHP-绩效考核指标权重系数确定的有效方法
Discussion on Engineering Measures of Improving Effective Utilization Coefficients in Canal Water;
浅谈提高渠系水有效利用系数的工程措施
Legal Failure in the Relations System Regarding State-owned Assets and a Functional Analysis of Legal Effects;
国有资产关系体系中法律实效函数的分析
Build an Effective Business Operation Support System of Cable Digital TV
建立有效的有线数字电视业务运营支撑系统
EDDY DIFFUSIVITY AND TURBULENT STRUCTURES IN BUBBLE COLUMNS
鼓泡塔中的有效涡扩散系数及湍流特性
A New Effective Method for Getting Absorption and Scattering Coefficients of Dyestuffs
一种有效获取染料光吸收和散射系数的新方法
The Research of Distributed Parameter Systems with Impulsive Effects and Applications;
具有脉冲效应分布参数系统及应用研究
Study of the Available Nutrient Use Efficiency of Phosphorus and Potassium in Red Soil, Fluvo-aquic Soil and Black Soil;
红壤、潮土、黑土中磷钾有效养分利用系数研究
The Solving Model of Guaranteed Bond s Defaults Correlation Coefficients and the Effectiveness of Credit Enhancement;
担保债券违约相关系数求解模式及增信有效性
Calculation Method for the Coefficient to the Available Width of Steel Gate of Channel;
钢闸门面板有效宽度系数近似计算方法
Multi - path and Remote - transmitted Vutual Value Data - collecting System;
多路可远距离传送的有效值数据采集系统
THE APPLICATION OF ACTIVE SET METHOD TO NONNEGATIVE WEIGHT COEFFICIENTS OF COMBINATION FORECASTING;
有效集法在确定组合预测非负权系数中的应用
Study on Frequency Characteristics of Effective Reflectance on Dissevered Seabed
强割裂海底区有效反射系数的频率特性研究