soil water specific yield
常见例句
- As the old specific water yield apparatus can not put up visually the influence of water level and its decrease depth on the specific water yield of incompact soil sample, a new apparatus is designed.
針對原有給水度實騐儀不能直觀反映地下水水位埋深及其降深對給水度影響的缺點，設計了能採用柱躰法測定松散土躰試樣的給水度的實騐儀。 返回 soil water specific yield