英语释义

1. not expressed in or representing terms of any particular unit (as of mass, length, or time)
nondimensional numbers a nondimensional width to height ratio

片语

nondimensional frequency无因次频率

nondimensional coordinate无量纲坐标

dimensionless无穷小量

nondimensional jerk[机]

nondimensional coefficientt无量纲系数无量纲

nondimensional correlation準则关联式

nondimensional voltage无量纲电压

nondimensional model无量纲模型

nondimensional ratio无量纲比

nondimensional acceleration[机]

英汉例句

• nondimensional correlations of heat transfer film coefficients at the inside of an agitated vessel with seven-stage and four-stage mig impellers were obtained respetively for designing purposes.

  获得了计算四层及七层mig桨搅拌槽内壁传热膜系数的準数关联式，它们可作为工程设计的依据。

• the effects of the heat flux, wall temperature and flow resistance on the nondimensional entropy generation density have been discussed.

  讨论了壁面热流、壁面温度及流动阻力对无因次熵产强度的影响。

• nondimensional distribution index was able to describe the spatial pattern of each landscape patch type and indicate the affection of the topography on the change of the pattern.

  地形分布指数能够準确表征地形对森林景观空间格局及其变化的影响，并获得格局及其变化的多种信息。

• the nondimensional force fatigue had widely applied ranges and well veracity. the combination of nondimensional subjective and objective evaluations was the optimal fatigue evaluation method.

  无因次力疲劳评价有较广泛的适用范围和较好的準确度，与主观疲劳评价相结合是最佳方法。

• the differential equation of the heat transfer of the ceramics honeycomb in the regenerator is translated into nondimensional equation and calculated.

  将蜂窝陶瓷蓄热器的热交换方程转化为无量纲量的微分方程，并进行了数值计算。

• the physical model of solution space on the structure of six-axis accelerometer with nondimensional parameters was established and changed into 2d plane by the conversion formulas.

  用空间模型理论建立了六维加速度传感器弹性元件无量纲尺寸的空间模型，并转换到二维平面，给出了转换公式。

• firstly, based on the generalized energy inequality , we get estimates of some scaled nondimensional quantities .

  我们先运用广义能量不等式和奇异积分理论得到一些无维数量的估计；

• further the equations of singular curves are derived and the singular curve spectrograms are drawn in terms of some nondimensional structural parameters.

  推导了奇异曲线方程，绘出基于无量纲几何参数的奇异曲线图谱。

• the paper also established wheat equilibrium moisture content model, set concept of dynamic equilibrium content, conducted nondimensional formulae and transferring method b…

  按照物料、气流间的水分传递规律，建立并推导了质平衡方程，获得了反映小麦干燥过程的多项无因次及有因次计算公式。

• on the basis of a composing method of universal harmonic trapezoid motion laws, nondimensional general curve formulation of driven cam is built.

  基于通用简谐梯形组合运动规律的构成方法，建立了凸轮机构从动件无因次通用曲线方程。

• based on the concept of strain energy density, the triaxial stress state and constraint of the elements of the crack near by tip are discussed by using the nondimensional parameter r .

  从应变能密度概念出发，运用无因次参量r讨论了裂尖附近处元素的三轴应力状态和裂尖约束程度。

• the effects of the heat flux, wall temperature and flow resistance on the nondimensional entropy generation density have been …

  讨论了壁面热流、壁面温度及流动阻力对无因次熵产强度的影响。

• 「appropriate」 scaling-what are the relevant nondimensional parameters?

  适当“缩放-么是相关的无量纲参数？

• the nondimensional longitudinal velocity loss of the wake coincides with the measurement of the lateral distribution of the relative wake conductivity signal very well.

  尾流的无量纲纵向速度亏损的数值计算结果与尾流的相对电导率信号横向分布的实测结果具有很好的一致性。

• further the equations of singular curves were derived and the singular curve clusters were drawn in terms of some nondimensional structural parameters.

  推导了奇异曲线方程，绘出了基于量纲一结构参数的奇异曲线簇。

• the dimensional analysis methods are used in the study of particle tracers' following features in flow field, and the nondimensional description of following features is presented.

  将量纲分析法引入全场光学测量示蹤粒子跟随性的研究中，给出了粒子跟随性的无量纲数学表述。

• the influence of viscous force is considered while establishing nondimensional oil film force.

  无量纲轴承油膜力的表达式中考虑了滑油粘性力的作用。