1、

In the CO2 volumetric ratio concentration range from 200 to 2000 × 10-6, the linear of EMF to the logarithm of concentration is excellent, as fits well with the Nernst equation.

在CO2气体体积浓度为(200-2000)×10-6范围内,EMF值与浓度的log值呈现良好的线性关系,这与能斯特方程相符。

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2、

To verify three-dimensional numerical scheme, calculated lift coefficients for impulsively started problem of wings with different aspect ratio are compared with linear theory.

哈尔滨工程大学博士学位论文应用三维数值模型模拟不同展弦比机翼的突然起动问题,将计算升力系数与线性理论比较,检验算法的可行性。

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3、

Second, in the empirical analysis of the impact of the debt structure on the performance of the joint-stock commercial bank, there is no significant linear relationship between the ratio of bonds payable and the governance performance.

二是由于我国资本市场并不完善,在实证分析中能够代表股份制商业银行债权结构的应付债券比例对治理绩效有正面影响,但不显著。

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4、

In this paper, the tangent modulus and the tangent Poisson's ratio computed with internal friction angle under convenient pressure and with non-linear variability of strength under high pressure were compared.

文中对用低压力下内摩擦角所算得的切线模量、切线泊松比和考虑高压力下强度非线性变化计算的数值进行了比较。

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6、

a new method is presented in this paper for expanding a rational fraction that is the ratio of polynomials to a linear combination of simpler terms of the same type.

为了解决有理分式拟合建模方法中,普遍遇到的保证生成网络的无源性的问题,该文对二端口网络的无源性条件进行了分析,提出了一种新颖而简单的局部补偿方法。

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7、

corresponding linear dimensions of model and prototype should have identical ratio; corresponding angles should be equal

模型与原型对应线性尺寸比值相同,对应角度相等角度等

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8、

the relation between stress ratio and span centre deflection is linear, and when the stress ratio is large, the increase of mid-span deflection by cycle index is small.

应力比对跨中挠度的影响呈线形关系,且应力比较大时,跨中挠度随循环次数的增长相对较小;

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9、
10、

linear stiffness ratio of beam to column is an important parameter to reflect the interaction between beam and column.

梁柱线刚度比是反映梁柱相互作用的一个重要参数。

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11、

reasonable linear stiffness ratio can increase the lateral stiffness of the structure and make structure a good seismic performance.

合理的梁柱线刚度比能提高结构的抗侧刚度,使其具有良好的抗震性能。

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12、

the model mainly adopts linear regression, principal component regression and nonlinear regression method. by analyzing the actual change situation of surface indicators, try to conclude influence ratio which the underlying surface changes have on flood.

在建立模型时主要采用线性回归法、主成分回归法以及非线性回归方法分别建立多元统计方程,通过分析反映下垫面指标的实际变化情况,来分析下垫面指标变化对洪水的影响程度。

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13、

And the equation of bivariate linear regression between frost heaving ratio and content, compactness is established.

建立了冻胀率与含水量和压实度的二元线性回归方程.

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14、

A linear camera calibration method with vanishing point and the invariance of cross-ratio is proposed.

在已知一个消隐点的情况下,利用交比不变性及消隐点的知识对摄像机进行标定.

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15、

The linear speed of ratio of a pulley is in proportion to its diameter.

滑轮的线速度比率与它的直径成正比.

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16、

Parametric studies show that the axial elastic modulus of the composites increases with increasing the linear density ratio of axial yarn to braider yarns and pitch length.

参数分析结果表明,轴向弹性模量随轴纱与编织纱线密度之比和节距长度的增加呈增加趋势。

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17、

An example of the first failure time analysis of a linear SDOF system excited by a quadratic forcing function shows the applicability of the method proposed and reveales the influence of the damping ratio of the system on its first failure.

二次力函数激励下线性SDOF系统的首次失效时间分析,说明了该方法的使用过程,并揭示了系统阻尼对首次失效的影响。

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18、

Tire simulation model; Non-linear cornering properties; Effective slip ratio;

轮胎仿真模型;非线性转向特性;有效滑移率;

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19、

Using a proportional tube, we measured the gas gain property of the helium-based gas mixture He/ C3H3 ( 60/ 40) with 55Fe as a function of high voltage ( linear density of the anode wire), temperature, gas pressure and gas ratio.

利用正比计数管和55Fe源对氮基混合气体He/C3H2(60/40)的气体增益随高压(阳极丝线电荷密度)、温度、气压及气体比分的变化作了实验研究。

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20、

The ARH change laws of concrete with water to binder ratio lower than 0.4 can be expressed with a non-linear equation.

水胶比小于0.4的混凝土其自身相对湿度变化规律可用非线性方程表征。

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