sund

The model was applied to the case of Sund and was optimized .

运用模型对双灯实例进行模拟。

The main content and progression of atmospheric sound and nonlinear sund are summarized , the applying prospects of the theory and technology , of nonlinear sound in the study of atmospheric sound are analyzed .

概述了大气声学与非线性声学的主要内容及其进展，并分析了非线性声学的理论和技术在大气声学研究中的应用前景。

Rainfall , evaporation capacity , rising capacity and practical water consumption and pondage were analyzed in ecological treatment fields of papermaking wastewater . The result enunciated that the goal of zero release of paper making ecological treatment fields in SUND Group Co. is realistic and feasible .

分析了造纸废水生态处理场降雨量、蒸发量和苇田蒸散量，以及实际耗水量和贮水量，结果表明，双灯纸业有限公司废水生态处理工程的零排放目标是现实可行的。