leakage passage meaning in Chinese

泄油流道

This paper summarizes the grouting technologies and construction techniques used for high grout - consuming strata , big - leakage passage , strata with high - pressure water , and karst strata
对大吸浆量地层、特大漏水通道、正在冒水的堵水、承压水条件下、岩溶地段等特殊地层的灌浆方法和施工工艺进行了总结。
The characteristics of temperature distribution in vertical and horizontal directions and the conductance distribution in horizontal direction in an earth dam were analyzed , and the locations , distribution characteristics , ranges , and leakage rate of main leakage passages of the dam were calculated by use of the virtual heat - source method presented in this paper , the result of study provides a scientific basis for dam leakage control
分析某贮灰场土坝垂向和水平温度分布特征、电导水平分布特征，并利用渗漏探测虚拟热源法模型，计算出该土坝的集中渗漏通道的空间位置、展布特点、范围大小和渗漏强度，为堤坝渗漏治理提供科学依据。