coefficient的例句大全

The diffusion coefficients of atoms which strongly dependent on their local concentration are given in the nonlinear kinetic discrete model for diffusion in nonuniform system, and the diffusion asymmetry coefficient m' and the ordering energy V are introduced to describe the diffusion in nonuniform system.

根据非均匀体系的非线性动力学离散模型推导出与局部原子浓度强相关的原子扩散系数，引入扩散非对称性系数m′和有序能V参数描述非均匀体系的扩散。

Its bearing capacity, coefficient of friction, and wearing value are measured by experiments.

通过滑道模拟实验，测定了这种滑道的承载力与压缩变形的关系，不同条件下静摩擦系数随正压力的变化关系，以及摩擦的时间效应、稳定磨损率。

The Gini Coefficient of China has been over the warning mark since mid-1990s. The income gap is clear and is widened.

我国基尼系数十多年来一直超过国际警戒水平，居民收入分配差距明显，且有扩大的趋势。

Simplified formulary of integral stability coefficient is conservative excessively for homemade rolled H-section steel beam, based on the GB50017 code.

GB50017关于梁的整体稳定几何控制条件对国产轧制H型钢过于保守。

Analysis of gene differential coefficient ( GST) indicating that genetic variation of Medicago sativa is mainly exits within varieties. This characteristic is related to the breeding system ( out-breeing) of Medicago sativa.

基因分化系数（GST）分析结果表明，苜蓿的遗传变异主要存在于品种内，这一特点与多年生苜蓿的繁育体系（异交）有关。

Coefficient of kinetic viscosity gravity forced feed oiling system

动力粘性系数，动力粘度压力-重力式润滑油系统

Research on the rule of conveying belt resistance coefficient varied with the velocity

带式输送机阻力随带速变化规律性的实验研究

According to the theoretical research, this paper adopts the method of combining volume and price to do some empirical analysis in Chinese Stock market and measure price-impact coefficient of sample stocks.

依据所作的理论研究，采用价量结合的方法，对中国股票市场进行了实证检验，测算了所选样本股的价格冲击系数。

Here the representing coefficient matrix is called associated matrix.

这里线性表示的系数矩阵称为相伴矩阵，进而将问题转化为求解相伴矩阵的特征值和特征向量的问题。

By comparing experimental in tank, the coating backing board in a different reflection coefficient is analyzed and found broadly in line with the theoretical results to verify the correctness of the theory.

通过水池对比实验，对涂层在不同底衬板上的反射系数进行了分析，发现结果与理论大致吻合，验证了理论的正确性。

The value of gear backlash is calculated by material average coefficient of thermal expansion and is not accurate.

目前齿轮副侧隙的计算仍使用材料平均热膨胀系数，造成较大误差。

Determination of air resistance coefficient of automobile by power balanced method

功率平衡法测试汽车的空气阻力系数

The effect of wave crest coefficient on lamp lifetime is studied experimentally. Based on the study, an improved circuit is designed with the result of better performance of electronic ballast resistor.

由实验中测出不同的灯电流波峰系数与灯开关次数的对比结果，说明了灯电流波峰系数偏高对灯寿命的影响，从而推出一种高性能低成本的电子镇流器。

As for UHMWPE-base composites reinforced by Cu powder, the one whose filling Cu powder makes up 15% of the composite by weight has lower friction coefficient and smaller wear value than the others.

填料Cu粉质量分数为15%时的复合材料摩擦系数较小，磨损量较低；

Unary linear regression analysis showed that the linear relationship exists between the glass theoretical optical basicity values and dielectric constant, and its correlation coefficient is 0.9245.

一元线性回归分析表明，玻璃介电常数和理论光学碱度值之间存在线性关系，相关系数为0.9245。

If using unpreheated air in complete combustion, the minimum air coefficient should be adopted.

在空气不预热时，应尽可能在低空气消耗系数下完全燃烧。

Series solutions were derived for the in-plane strain, deflection and bending strain that satisfy the simplified boundary conditions to calculate the shear lag coefficient.

根据简化的边界条件，得到了面内应变和弯曲应变的级数解，进而求得剪力滞后系数。

This paper illustrated ecological situation of intertidal zone sediment by size, sorting coefficient and the structure of benthic community.

本文从潮间带沉积物的粒径、分选系数及底栖生物群落结构阐明潮间带生态现状。

When the sensor is forward biased at a current of 2 mA, the range of positive temperature coefficient of the sensor resistance is extended up to+ 300 C as a result of the minority current discontinuity and majority carrier injection.

当传感器在2mA的正向偏置电流下，由于少数载流子的不连续性以及多数载流子的注入，传感器电阻的正温度系数（PTC）区拓宽到573K（＋300℃）以上。

Two problems on biased estimate of regression coefficient

关于回归系数有偏估计的两个问题