英汉例句

• The variability of the pressure head, velocity and hydrodynamic dispersion coefficient obtained from conditional simulation are smaller than those obtained from unconditional simulation.

  条件模拟方法计算出的水头、流速和水动力弥散系数的标準差要小于非条件模拟的结果；

• So for this system, in order to realize long distance transmission, the optical fiber dispersion coefficient must be small.

  显然，对这种系统，要实现长距离传输，必须采用较低色散系数光纤。

• The rotational dispersion coefficient of the fiber in the turbulent shear flow of fiber suspension was studied theoretically.

  对纤维悬浮剪切湍流中纤维旋转扩散系数进行了理论研究。

• As a result, a generalized correlations of the gas dispersion coefficient is obtained.

  实验结果表明湍动床存在着明显的轴向返混，轴向扩散系数与气速有关。

• In this paper the authors put forward the twin-station fitting method-a new method for calculating the river longitudinal dispersion coefficient by tracing tests.

  本文提出一种由示蹤试验计算河流纵向离散系数的新方法——双站拟合法。

• At the same time, the dispersion coefficient map shows that the gap in different regions is in a further expansion.

  同时，通过离散系数图表明不同地区之间的创业与发展存在明显差异而且差距存在进一步扩大的迹象。

• The key to establish model and predict lies in the determination of model parameters, which include generally dispersion coefficient and retardation factor.

  构造模型进行预测的关键在于确定模型参数，在土壤溶质运移模型中一般包括弥散系数和延迟因子两个参数。