effectiveness factor
英 [ɪˈfektɪvnəs ˈfæktə(r)]
美 [ɪˈfektɪvnəs ˈfæktər]
有效因子
双语例句
- The Application of Comprehensive Evaluation Model in the Comparison of Regional Economic-based on Entropy and Effectiveness Factor Method
基于熵值与功效评分法的区域经济比较优势评价 - It shows good agreement between the predicted values and experimental data of effectiveness factor. Maximum deviation is 13 7% and average deviation is 3 2%.
应用本文（Ⅰ）报的传质模型计算了催化剂包效率因子，与实验结果吻合较好，其平均偏差为32%，最大偏差为137%。 - Effect of Internal Diffusion on Effectiveness Factor of Catalysts with Nonuniform Activity Profiles and Independent Deactivation
内扩散对伴有独立均匀失活的活性非均匀分布催化剂有效因子的影响 - With a view to solving the above problem, the improvement of the UP boiler, especially the possibility of using variable pitch waterwall for sliding pressure operation based on the calculation of the effectiveness factor for furnace wall area, is explored in this article.
鉴于上述问题，本文就UP炉的改进问题，从炉膛水冷壁角系数的计算分析开始，探讨UP炉采用变节距水冷壁对于滑压运行的可能性。 - All the calculated intraparticle concentration gradient, Thiele modulus and the non-isothermal effectiveness factor appeared with good regularities.
由计算所得的粒内浓度梯度，Thiele模数与非等温效率因子呈现出良好的规律性。 - The effectiveness factor of high temperature shift catalyst calculated by random pore model
用双重孔模型计算变换催化剂内扩散效率因子 - A method of calculation of the dead zone without reaction and corresponding effectiveness factor for Immobilized enzyme considering the effect of internal and external diffusion on enzyme reactions has been presented.
考虑内外扩散阻力影响的条件下，提出了计算固定化酶未反应死区及相应有效因子的方法。 - After transforming this differential equation into two simultaneous first order ordinary differential equations, by using shooting method to solve their two-point boundary value problem on computer, the numerical solution of the effectiveness factor can be obtained.
本文将其转换成一阶联立常微分方程组，在计算机上用打靶法求解此常微分方程组的两点边值问题，从而求得内表面利用率的数值解。 - The effectiveness factor of catalyst for complete oxidation of benzene was in the range of 0.44-0.97. The effectiveness factor was estimated by the approximation method.
测定了苯深度氧化的催化剂有效因子，其值在0.49～0.97之间。用近似方法计算了η的理论值。 - By using shooting method to solve the two-point boundary value problem posed by this set of equations, the concentration profile of each reaction component and the numerical solution of effectiveness factor can he obtained.
在计算机上用打靶法求解此常微分方程组提出的两点边值问题，即可求得各个反应组分的浓度分布和催化剂效率因子的数值解。 - The effectiveness factor of catalyst for complete oxidation of hexane was in the range of o. 11-0.16 in experiments.
测定了己烷完全氧化的催化剂有效因子，其值在0.11&0.16之间。 - Kinetics of CN-9 Catalyst and Effectiveness Factor for Methane Steam Reforming
CN-9催化剂上甲烷蒸汽转化动力学及有效因子 - Dose and dose rate effectiveness factor in radiation biology
放射生物学中的剂量、剂量率效应因子 - The Parameter Mapping Method for The Calculation of Effectiveness Factor
有效因子计算的参数映照法 - For the rate equation of the Langmuir-Hinshelwood type of the strong adsorption of two molecules, the effectiveness factor of catalyst under isothermal conditions may exceed unity.
测定了双分子强吸附L-H（LangmuirHinshelwood）速度方程的催化剂的有效因子，在等温条件下催化剂的有效因子可大于1。 - Study on effectiveness factor for methanol decomposition reaction over c_ ( 301) catalyst
C（301）催化剂常压甲醇分解反应效率因子的研究 - Normal distribution function analysis is used to describe the nonuniform activity distribution in catalyst pellets and the effect of the activity distirbution width of a real catalyst on the effectiveness factor is investigated.
本文采用正态函数逼近分析的方法，讨论了活性分布宽度对球形催化剂有效因子的影响。 - An evaluation inequality about the effect of catalyst shape on the effectiveness factor of catalyst is proposed.
在体积相同的条件下，四种形状催化剂的效率因子的大小为：环形>三叶草形>五叶形>圆柱形。提出了形状对效率因子影响的估值不等式。 - The effectiveness factor of a finite length cylindrical catalyst has been calculated by using orthogonal collocation method on the two-dimensional mo-del.
本文用正交配置法按二维模型计算了有限高度圆住形催化剂的效率因子。 - Study on Influence of Effectiveness Factor in HCM Algorithm in 2-D Space
二维空间中硬聚类算法影响力因子的作用研究 - Kinetics of hydrolysis of methyl acetate and the effectiveness factor of catalyst capsule
醋酸甲酯水解动力学及催化剂包效率因子的测定 - Influence of dose and dose-rate on stochastic effects of radiation& dose and dose-rate effectiveness factor
剂量和剂量率对辐射随机性效应的影响&剂量和剂量率效能因子 - Then precise growth analysis and expression of estimate key parameters are given, adopting weighted average effectiveness factor and environment conversion factors.
然后推导采用纠正有效性系数的加权平均，并引入环境折合系数，在此基础上给出了鱼雷产品复杂装置可靠性增长中的一种精确分析方法。 - According to BEIR V, however, there needs no use of a doserate effectiveness factor ( DREF) in risk estimation at low dose.
但是，BEIRV认为在把这个结果用于估计低剂量照射危险时没有必要再使用剂量率校正因子。 - A study on effectiveness factor for combustion process of oil shale char particles
颗粒油页岩半焦燃烧过程有效系数的研究 - Experimental Study on the Influences of Effectiveness Factor of the Catalyst Capsule
催化剂包效率因子影响因素的实验研究 - Effect of Nonuniform Activity Distribution on Effectiveness Factor of Catalysts in Simultaneous Internal and External Diffusion
内、外扩散同时存在时活性非均匀分布对催化剂有效因子的影响 - Determination and estimation of effectiveness factor for complete oxidation of hexane over pt/ al_2 o_3 catalyst
在Pt/Al2O3催化剂上己烷完全氧化有效因子的测定与估计 - With the development of high technology, it arises to the most important battle effectiveness factor due to the reasons such as high denseness in Arm Equipment Technology, severe confrontation of battle movement and operational commands.
在高技术条件下，武器装备技术的高度密集化、作战行动及作战指挥的激烈对抗，使作战指挥开始成为最重要的战斗力要素之一，因此，评价作战指挥效能也显得日益重要。 - Focusing on the sensor faults, actuator faults and sensor/ actuator faults, the dissertation applies measurement effectiveness factor, control effectiveness factor and measurement/ control effectiveness factor respectively to express the range of system faults by using the bias-separated principle.
分别针对敏感器故障、执行机构故障、敏感器/执行机构故障三种情况，利用偏差分离原理，相应地引入测量有效性因子、控制有效性因子、测量/控制有效性因子表示系统的故障程度。