E value
英 [iː ˈvæljuː]
美 [iː ˈvæljuː]
网络 e值; 期望值
双语例句
- The P. E Value of the Transferring Project on the National Physique-Building Campaign
体育价值在全民健身运动中的迁移工程 - We can use the CAPM model and consider the distribution policy and the P/ D indicator which analyze enterprises growth to reinforce the P/ E analysis utility value.
因此，利用CAPM模型，考虑公司分配政策和公司成长性的P/D分析是增强P/E分析指标实用价值的重要途径。 - AIM: To investigate corneal eccentricity ( e value) and its correlation with diopter, corneal curvature and corneal astigmatism.
目的：研究近视眼患者的角膜偏心率（e值）及其与屈光度、角膜曲率、角膜散光之间的相互关联。 - Potential instability that exists with conditional symmetrical stability make the vertical ascend movement in θ e big value area and slope ascend movement in θ e surface ( Meiyu front area) produce and maintain.
位势不稳定和条件性对称不稳定共存使得在θe高值区域的垂直上升运动和在θe面（梅雨锋区）上的斜上升运动得以产生和维持。 - The anticipated value was compared with the actual test e d value and the experimental group underwent diagnostic treatment.
然后将实际测定结果进行比较，并对观察组进行诊断性治疗。 - And for the HTPB/ HDI system with catalyst, the E a value is 32.1 kJ/ mol.
而对于端羟基聚丁二烯／己二异氰酸酯催化剂体系，前后期反应活化能基本一致，为32.1kJ／mol。 - E value was 0.624.The drainage basin shape might be elliptical.
E值是0.624，说明流域盆地形状大概是椭圆形； - For Xinjiang petroleum sulfonate, the middle phase has the biggest height, but the smallest salt breadth, its E value is 0.378;
不同表面活性剂对微乳相图和E值具有不同的影响。新疆石油磺酸盐的微乳相图中间相高度最大，但中相存在的盐浓度范围（盐宽）最小，其E值为0378； - Method: To measure the chroma value ( Lab) of two groups of silicone elastomer samples colored by oil paint: heating vulcanized at 80 ℃, 90 minutes and room temperature vulcanized at 23 ℃, 24 hours, and calculate Δ E value between the samples.
方法：测定80℃热固化，固化时间90min与室温固化23℃，固化时间24h两组油画颜料着色的硅橡胶试样的色度值（Lab），并计算试样间的色差值（ΔE）。 - For Shengli petroleum sulfonate, the microemulsion phase diagram is always consisted of three phases, where the salt breadth is very large, but the smallest height of middle phase, its E value is 0.112;
胜利石油磺酸盐的微乳相图始终是三相，即盐宽最大，但中间相高度最小，其E值为0112； - The correlation of the resonance frequency, E value, the first response amplitude, the second response amplitude with store days and texture parameters were analyzed.
对响应主频率值、E值、第一响应幅值、第二响应幅值与贮藏时间、质地参数（硬度H1、回复性、胶性、咀嚼性）的相关性进行了分析。 - This text has introduced the test method and principle for test heat elastic modulus E value of 20# steel according to needs of practical production and plan of sample and heating temperature and result of test.
介绍了根据实际生产需要测试20钢的高温弹性模量E值的方法和依据的原理、试件的设计、加热温度设定和试验结果。 - An experimental study was conducted to investigate the synergic sterilization of bromogeramine combined with glutaraldehyde. The synergic coefficient ( T/ E value) was calculated to evaluate the effect of bactericide.
对新洁尔灭与戊二醛复方的消毒效果进行了实验观察，以协同系数T/E值作为评价指标。 - The highest stand transpiration ( E) occurred in July when the radiation and hydrothermal condition were favorable, whereas the reduced water supply in soil during the time period of September-November resulted in lower E value and its sensitivity to D.
一年中，林段蒸腾（E）在光照和水热条件较好的7月最高，9～12月，由于土壤水分供应的减少致使E值降低，E对D的敏感性下降。 - Main Outcome Measures Edema index ( E value), signal width value ( W value) and features of reflectance pictures.
主要指标水肿指数E和信号宽度W及反射图的形态特征。 - Based on analyzing the present definition of tourist product, adopting Michael E Porter's value chain and the logical method, the paper redefines the concept of tourist product and its feature.
波特的价值链分析法和亚里士多德的属加种差定义法为手段，重新界定了旅游产品，并对旅游业的构成、旅游产品的特征等方面提出新的看法。 - The I/ E value of LABs showed that the domestic sewage discharged in this region was basically without treating or poorly treated.
LABs的I/E值表明，研究区域内生活污水基本上未处理或处理效率低下。 - After the exercise tolerance, in experimental group, the ratio between flow rates of E peak value and A peak value was remarkably lower than that in the control ( 0.62 ± 0.12,1.28 ± 0.87, P < 0.01);
患者组运动负荷后E峰峰值流速/A峰峰值流速比值明显低于对照组运动后（0.62±0.12,1.28±0.87，P<0.01）； - Test study of heat elastic modulus E value of steel
钢的高温弹性模量E值的测定研究 - The relationship between compactness and compacting factory ( E/ M value) was studied.
研究了样品压实密度与压实参数E/M值（炸药量/粉末量）之间的关系。 - , which shows the relation of parabola with E/ M value.
；其压实密度与E/M值呈抛物线关系； - In the teas by different treatment, with the extension of the time, E value is gradually reduced.
在茶样处理过程中，随着时间的延长，E值逐渐降低。 - Finally, according to the results of data processing, we reached the following conclusions. 1 、 The E-customer value has a direct positive effect to the E-customer loyalty.
最后，根据数据处理的结果得出了如下研究结论：1、网络顾客价值对网络顾客忠诚有直接显著的正向影响。 - According to characteristics of E-Business, the paper presents e value of the web site, and gives a method of calculation to compute e value of the web site.
根据电子商务的特点，提出了电子商务客户对网站的e价值，并且给出了e价值的指标体系和计算方法。