coefficient是什么意思   coefficient怎么读

英式:[ˌkəʊɪˈfɪʃnt]    美式:[ˌkəʊɪˈfɪʃnt]

TEM8、CET6

coefficient单词基本解析:

n.系数; (测定某种质量或变化过程的)率; 程度; 协同因素
n.系数
n.系数;(测定某种质量或变化过程的)率;程度;协同因素

coefficient变化用词:

复数:coefficients;
形容词: coeducational | 副词: coeducationally |
复数:coefficients

coefficient英英释义:

Noun

1. a constant number that serves as a measure of some property or characteristic

名词 coefficient:

a constant number that serves as a measure of some property or characteristiccoefficient[ ,kəui'fiʃənt ]n.a constant number that serves as a measure of some property or characteristic

coefficient中文词源:

coefficient用法和例句:

the coefficient of friction

摩擦系数


...production coefficients...

生产系数

A coefficient of one means the markets move perfectly in step.

系数为1表示各个市场的步调完全一致。

The result indicated that the of similarity coefficient among the 33 isolates was from 0.53 ~1.00.

通过聚类分析探讨了供试小种间的亲缘关系,RAPD指纹 聚类分析表明,33个供试菌系两两之间的相似系数变幅为0.53~1.00.


Digital image holographic interferometer is used to measure the mass diffusion coefficient of fluid.

确定了使用数字全息激光干涉法测量流体质扩散系数.


C is a selected blade drag coefficient at the hub.

C是在毂处的选定叶片曳力系数.


The selection of thermal expansion coefficient is of vital importance to the correction of thermal error.

材料膨胀系数的选用对精密机械热误差修正的结果好坏有着决定性的影响.


The utility model relates to a device used to measure the pyroelectric coefficient.

本实用新型涉及一种测量热释电系数的装置.


Realization technique of the temperature compensation and zero temperature coefficient is explained this paper.

本文分析了温度补偿、零温度系数的实现方法.


Specially used for elevator emergency brake, with characteristics of high frictional coefficient and mechanical strength.

产品主要用于电梯紧急制动装置, 其特点是摩擦系数高,机械强度好.


Interelement absorption and enhancement effects are corrected by using the experience coefficient method.

用经验系数法进行元素间增强和吸收校正.


Foundation soil coefficient of subgrade reaction is an important computation parameter in geotechnical engineering.

地基土基床系数是岩土工程中一个非常重要的参数.


Cancel water vapour permeability coefficient.

取消了水蒸气渗透系数.


A satisfactory result got by using the experienced coefficient 0.95 to correct the distillation loss.

现提出应用经验系数0.95来修正蒸馏过程带来的损失,结果令人满意.


Thermal deformation temperature and liner expansion coefficient of the composite were decreased.

该复合材料的热变形温度有所降低,但线膨胀系数减小.


K is a constant that depends on the service rate ( see the Safety stock coefficient ).

K是取决于服务比率的一个常量.


The results showed that coefficient of secondary consolidation became smaller then OCR became bigger.

结果表明:随着超固结比的增大,次固结系数变小.


The distribution coefficient equation is still valid for any value of n.

对任一级n,分配系数关系式仍然是成立的.

辞典例句

Solenoid valve flow coefficient generally small, and the work of a very small pressure difference.

电磁阀一般流通系数很小, 而且工作压力差很小.


Make coefficient of friction lower into 0.001, almost in zero wear away of ideal lubrication status.

使磨擦系数降低至0.001, 近乎于零磨损的理想润滑状态.


The correlation coefficient between accumulated factors and precipitation is better than instantaneous factor.

经检验,用此方法处理的累积因子与降水量之间的相关系数比瞬时因子有明显提高.


It has a low coefficient of friction, wear resistant.

它具有低摩擦系数, 耐磨损.


By experiment study, the uncertainty coefficient is proved reasonable and viable.

实验表明, 特征子集的不确定性系数作为特征选择度量是合理和可行的.


The lower the Infrared Transmission Value, the lower the corresponding Solar Heat Gain Coefficient.

愈低的红外线值, 太阳能辐射就愈低.


Nusselt number ( wall temperature slip ) increases with the increase ( decrease ) of accommodation coefficient.

同时温度 剖面 随着协调系数的增大变得越来越平缓.


This article introduces the comparison determination of the arch axis coefficient in the process of design.

文章就设计过程中拱轴系数的比选情况进行了说明.


The thermal deformation calculation on base definition of expansion coefficient is analyzed.

本文从热膨胀系数基本定义出发对热变形计算进行了较深入分析.


BSM is modified to calculate the scattering coefficient and emissivity of soil moisture profile.

其结果和KM模型 一致,表明了BSM模型的正确性.


For nonisothermal jet, its turbulent coefficient increases with the absolute value of the Archimedes number decreasing.

对于非等温射流, 其紊流系数随射流出口阿基米德数的绝对值的增大而减小.


coefficient


Food expenses dropped to 58.8 percent of the consumption expenditure (the Engel coefficient) in 1994.

1994年,农村居民的食品支出占消费支出的比重(恩格尔系数)降为58.8%。


The proportion of food expenses in consumption outlay (the Engel coefficient) dropped to 50.0 percent in 1994 from 54.2 percent in 1990.

1994年,城镇居民的食品支出占消费支出的比重(恩格尔系数),从1990年的54.2%下降到50.0%。


Coefficient of variation(CV) for within-run assays was 5.0%,CV for between-run assays was 1.6%.

ACB方法批内变异系数(CV)为5.0%,批间CV为1.6%。


Sticking Coefficient of As in molecular beam epitaxy of HgCdTe [J].

As在HgCdTe分子束外延中的表面粘附系数.红外与毫米波学报);


The coefficient of the second harmonic generation of BTO/STO is 23 times larger than that of bulk BaTiO3 crystal.

BaTiO3/SrTiO3超晶格的光学非线性效应比BaTiO3体材增大23倍。


CBO exhibits a relatively large effective nonlinear optical (NLO) coefficient in the ultraviolet range.

C B O 在紫外波段具有较大的有效非线性光学系数。


Qf value and temperature coefficient of resonant frequency decreased gradually as (Lii/2Ndi/2)TiO3 content increased.

Qf值和谐振频率温度系数随(Li_(1/2)Nd_(1/2))TiO_3含量增加而线性下降。


The correlation coefficient of cf and ICP is marked than those of PI, RI, Vd, Vm and ICP.

TCD频谱参数cf比目前的TCD频谱参数PI、RI、Vd和Vm更显著地提示颅内压升高。


The correlation coefficient(r) of HF with VLF was significantly greater than that with LF.

VLF与HF的相关系数值(r)显著大于LF与HF的相关系数值。


Zig-zag scan is used for transform coefficient levels in frame macroblocks.

Z扫描用于扫描帧MB的变换系数。


The drop of the "Engels" coefficient signified a new improvement in people's quality of life.

“恩格尔系数”的下降,标志着人们的生活质量有了新的提高。


Of, relating to, or being the coefficient of the imaginary unit in a complex number.

一个复数中虚部。


A correlation coefficient in which one variable is many-valued and the other is dichotomous.

一个多值变数和一个双值变数的相关系数。


For the calculation of the viscosity coefficient, bring in the Baldwin-Lomax algebra fast flow model.

为了计算黏性系数,引入了Baldwin-Lomax代数湍流模型。


The correlation coefficient between the activity of ALT and AFU was r=0.810(P<0.001).

乙肝患者血清ALT升高程度与AFU相关性系数为r=0.810,P<0.001。


Fits for testing coefficient of mature, maturity ratio and percentage of mature of fine cotton and long-stape cotton.

产品说明:用于测定细绒棉和长绒棉的成熟度系数、成熟度比、成熟纤维百分数。


The population bonus is the condition of the more abundant tabor force and the less coefficient of social total foster.

人口红利是从人口年龄结构的角度,对人口状况的一种描述,即劳动力资源相对比较丰富,社会总抚养系数较低的状况。


Among rural residents, the Engel's coefficient was as high as 60.8% in 1978, but dropped to 50.4% in 2001.

从农村居民看,1978年恩格尔系数高达60.8%,2001年则降至50.4%;


With regard to urban residents, the Engel's coefficient was 57.3% in 1978, but dropped to 35.5% in 2001.

从城镇居民看,1978年恩格尔系数为57.3%,2001年降到35.5%。


In respect of thermal transfixion, the permeability coefficient ratio determines the success or failure of GWHPPRSW.

从热贯通的角度来说,渗透系数比是同井回灌地下水源热泵系统工程成败的关键。


They identified the octanol-water partition coefficient as a suitable measure of the CMC.

他们将辛醇和水的分离系数作为测定CMC的一个标准。


All strains can be classified into 11 ERIC and 8 AFLP groups (similarity coefficient = 0.8).

以相似性系数0.80为分类依据,共分为11个ERIC类群和8个AFLP类群。 其中,AFLP标记不能很好的将L.


The low density graphite gets higher friction coefficient and bulk worn loss than the high density graphite.

低密度石墨的摩擦系数和体积磨损量比高密度石墨材料高。


Low core loss and magnetostriction coefficient.

低损耗、低磁致伸缩系数。


The longer time and the bigger convection and diffusion coefficient was,the bigger the polluted region.

作用时间越长,扩散系数越大,污染物影响范围越大,质量浓度值越高。


THE SOLUTION OF THE TRANSMISSION COEFFICIENT ?

偶对称势垒透射系数的解


BSM is modified to calculate the scattering coefficient and emissivity of soil moisture profile.

其结果和KM模型一致,表明了BSM模型的正确性。


The price elasticity coefficient of demand was -0.427 3 in CMS.

农民对合作医疗的需求价格弹性系数为-0.4273。


The dissipative coefficient was introduced and used as an index to ev...

分析结果表明,狗骨式焊接节点的抗震性能优于普通节点。


Calculating square-average diameter cumulative percentbased on diameter correlative coefficient.

利用变动系数求林分平方平均直径的株数累积百分数。


The unbalancing value was resolved with influence coefficient method.

利用影响系数法进行不平衡量的解算。


The effect of alloying elements on expansion coefficient of greg iron was investigated.

利用正交试验方法,研究了合金元素对灰铸铁膨胀系数的影响;


The mean variation coefficient of CACD,ACA and ACV measurements were 0.4%,3.9% and 2.6% respectively.

前房轴深、前房夹角、前房容积的平均变异系数分别为0 4%、3 9%、2 6%。


UV radiation had little effect on quasi-static piezoelectric coefficient d33 of porous PTFE electrets.

医用紫外线辐照时多孔PTFE的准静态压电系数d33的影响甚微.


Ratio of lift coefficient to drag coefficient.

升力系数与阻力系数的比值。


The Gini coefficient was 0.38 by population and 0.45 by local acreage.

卫生人力资源按服务人口分布的Gini系数是0.38,按区域面积分布的Gini系数是0.45。


The main parameterof heat convection process is heat transfer coefficient.

反映对流换热过程特性的主要参数是对流换热系数。


It is concluded from the study that the absorption coefficient depends upon the air voids of asphalt mixture.

发现空隙率尤其是有效空隙率是影响沥青混合料吸声系数的关键因素;


We found coefficient of inbreeding will increase in close breeding populations.

发现麋鹿占群优势雄性数目越少,其有效种群越小。


Cancel water vapour permeability coefficient.

取消了水蒸气渗透系数。


The coefficient of performance (COP) of PV-SAHP is improved because the evaporating process under insolation.

另一方面,PV-SAHP系统热泵循环的的蒸发过程在太阳直接辐照条件下完成,使得热泵循环的性能系数COP明显提高,也减少了热泵冬季供暖时常出现的运行不稳定和结霜等缺憾。


The absorption coefficient is often strongly wavelength-dependent.

吸收系数往往与波长密切相关。


Fu kick absorption coefficient adjustable suction paper, cardboard smoothly into the Printing Division.

吸辅踢纸系数可调整吸力,使纸板顺利送入印刷部。


EPV has a positive effect on CC, the influence coefficient is small.

员工让渡价值对员工持续承诺有正向影响,但影响系数较小。


The greater the sum, the greater the cross-correlation coefficient obtained in this way will be.

和数越大,以这种形式得到的相关系数也越大。


Since velocity and density generally increase with depth, the reflection coefficient is usually positive.

因为速度和密度一般是随浓度而增加,故而反射系数通常为正值 。


Therefore, at sufficiently high energies the absorption coefficient begins to increase after passing through a minimum.

因此,在足够高的能量下,吸收系数便由最小值开始增加。


The increasein initial soil salt content would decrease the desalinization coefficient.

土壤初始含盐量的增加使得达标脱盐系数减小。


In 3xy, 3 is the coefficient of xy.

在3xy中, 3是xy的系数.


In 3xy,3 is the coefficient of xy.

在3xy中,3是xy的系数


Under this conditions a constant coefficient, independent of load, can be obtained.

在此条件下,就能得到一个不随负荷而变化的恒定系数。


In many cases an overall drag coefficient is given so that the net force on the surface can be determined.

在许多情况下,总的拖曳系数是已知的,因而可以确定作用于表面上的净力值。


The consolidation coefficient is key parameters in the soft clay engineering.

在软土工程中,地基土的固结系数是重要参数。


Formation equivalent absorption coefficient inversion.

地层等效吸收系数反演。


A soil having a uniformity coefficient smaller than 2 is considered uniform.

均匀系数小于2的土壤可视为均质土。


It is important in ASAC system based on acoustic radiation modes to obtain adjoint coefficient of the radiation modes.

基于声辐射模态理论进行ASAC控制系统中的一个重要内容就是获得声辐射模态伴随系数。


A Method for Color Image Segmentation Based on Color Similarity Coefficient.

基于颜色相似系数的彩色图像分割方法。


The housing has a higher coefficient of expansion than the ring.

壳体比圆环具有较高的膨胀系数。


The reliability coefficient of the multiple-choice cloze was estimated by the Kuder-Richardson 20 (K-R 20).

多项选择式完形填空题的信度以K-R 20来计算。


If a term consists of only variables, its coefficient is 1.

如果某项只包含变量,那么它的系数是1。


The IMAGINARY(string) returns the imaginary coefficient of a complex.

字符串)函数返回复数的虚部系数。


Real per capita investment spending on plant and equipment also exhibits a positive regression coefficient.

实际平均厂房与设备支出也具有一个正的回归导数。


By experiment study, the uncertainty coefficient is proved reasonable and viable.

实验表明,特征子集的不确定性系数作为特征选择度量是合理和可行的。


Enrichment coefficient analysis showed that three species of Echinacea has enrichment effect for Sr, P, K, Ca.

富集系数分析显示,松果菊对Sr、P、K、Ca有富集作用。


The acoustic wave impedance coefficient is recovered from the incomplete data of the far field pattern.

对于系数反问题进行了研究,利用远场模式的不完全数据反演声波阻尼系数。


The distribution coefficient equation is still valid for any value of n.

对任一级n,分配系数关系式仍然是成立的。


It had high resistance to DDVP,resistance coefficient>9.5.

对敌敌畏抗性系数>9.5,属于中抗水平。


The coefficient of convection heat transfer increases with increasing the particle diameters.

对流换热系数随着颗粒直径的增大而增大。


Calculates the linear regression of a set and returns the coefficient of determination, R2.

对集进行线性回归计算,并返回确定系数R2。


The formula for empirical frequency correlation coefficient between two random variables is demon -strated.

导出了两随机变量的频率相关系教的公式。


The algorithm makes the middle frequency coefficient of the host information into sequence of .

将DWT变换域的中频系数分解为一个序偶序列,通过序偶中a和b的大小关系来表示0或者1。


Pascal published a treatise on binomial coefficient.

帕斯克发表了关于二项系数的论文。


The common methods include coefficient correlation and randomness model.

常用的方法有相关系数和随机性模型。


We measured heat tranfer coefficient intensity of encapsulate density of foam and flame retardency.

并对产品的导热系数、压强度、沫密度、燃性等性能进行测试。


The correlation coefficient of SBP, MAP, DBP, PP reaches 0.89, 0.90, 0.92 and 0.79 respectively.

并通过临床试验对算法进行了评估,本算法判读的收缩压、平均压、舒张压、脉压的数值与水银柱血压计的判读结果的相关性分别达到0.89、0.90、0.92和0.79。


Apply ELISA measure serum IGF-1 and NTX and BGP,in batch coefficient of variation(CV)<4%.

应用ELISA法测定血清IGF-1及尿NTX,骨钙素(BGP)采用放免法测定,批内变异系数(CV)<4%。


The vertical eddy coefficient is obtained with the K-KL two equation turbulence closue model.

应用先进的K-KL二方程紊流闭合模型得到垂向涡粘系数。


Q: Are the developers actively evaluating the 10% Mage coefficient nerf?

开发者们在积极的评价对于法师的10%节魔的取消么?


The Ecological Footprint unjust coefficient is 0.24 which shows that the unjust HEF of each group is not obvious.

引入生态足迹掠夺及总生态足迹掠夺,并进一步计算生态足迹不公平系数为0.24,表明收入不同引起的足迹消费的不公平不突出。


Each rank of "Improved Fireball" now reduces your spell damage coefficient by 2%.

强化冰剑/火球每1点减少装备提供的伤害2%.

用作名词(n.)

Water has a variable coefficient of expansion.
水的膨胀系数是可变的。

We can use the expression for reflection coefficient.
我们可以利用反射系数公式。

The drag coefficient varies with the shape of the object.
拖曳系数随物体的形状而异。