英汉例句

• the unascertained mathematics theory is applied to calculate the groundwater supply and evaluate the groundwater allowable withdrawal.

  运用未确知数学理论对地下水资源风险分析问题进行了初步研究。

• the comprehensive evaluation model of unascertained mathematics is set up to settle the selection of mine truck which belong.

  矿用汽车选型属于典型的未确知信息综合决策问题，适用于建立未确知数学综合评价模型。

• based on the unascertained characteristic of river water system, water quality model for one-dimensional sudden pollutant discharged is established by using unascertained mathematics theory.

  基于河流环境系统信息的未确知性，运用未确知数学理论，建立了一维河流突发性排污的水质模型。

• the unascertained mathematics was introduced to analyze the representative values of compressive strength of concrete core from cast in-suit pile at the condition of small sampling data.

  根据未确知数学理论，提出了小样本条件下灌注桩混凝土抗压强度代表值的未确知数分析法。

• based on the unascertained characteristic of river water quality system, the parameters of water quality model are defined as the unascertained numbers by using unascertained mathematics theory.

  基于水质系统的未确知性，运用未确知理论将瞬时排污情形下河流水质模型参数定义为未确知数。

• the fuzzy, grey and unascertained parameters, events and processes are processed by fuzzy mathematics, grey mathematics, unascertained mathematics and their combination.

  用模糊数学、灰色数学和未确知数学或其综合处理具有模糊性、灰色性和未确知性的参量、事件和过程；