The chink section of relative rest must be taken as the reference datum of shearing leakance direction. 剪切泄漏的方向应以缝隙中相对静止的断面为参照基准;
Leakance per unit length 有线电视泄漏与窜入每单位长度的漏泄电导
Study of Critical Leakance and Leakage Time in High Pressure Heater System 大机组高加系统临界泄漏参量的研究
Based on the variance quantity of heat equal efficiency enthalpy difference, a conception of critical leakance and leakage time in high pressure heater system by building a versatile model for economical analysis is presented. 本文以变热量等效焓降法为基础,通过建立高加系统热经济性分析通用模型的方法,提出了高加系统临界泄漏份额和临界泄漏时间的概念。
The impacts of the offshore extending length and the silt-layer's dimensionless leakance on the tide-induced groundwater head fluctuation in the aquifer were analyzed and discussed. 在此基础上,我们详细讨论了离岸区顶板长度和淤泥层的透水性对承压含水层中水头波动的影响。
Each solution contains four independent parameters, i.e., the dimensionless leakance of the silt layer, the offshore extending length, the confined aquifer's tidal propagation parameter, and the loading efficiency. 该解中包含了四个独立参数:淤泥层的透水性,离岸区在海水中的延伸长度,含水层的潮汐传导参数以及海潮载荷效应。
If the dimensionless leakance and the offshore extending length are set to be certain special values, the solution becomes the same as the existing solutions derived by several previous researchers. 当透水性和离岸区延伸长度取某些特殊值时,本文的解与前人考虑的几种情形下的解一致。