常見例句雙語例句Leaky aquifer systems exist extensively all over our country, but there is not yet a model for groundwater pollution in a leaky aquifer system reported.越流含水層系統(tǒng)在我國分布十分廣泛，但國內(nèi)有關(guān)越流含水層系統(tǒng)的地下水污染模型尚未見報導(dǎo)。The formula shows. (1)The well yield of the first leakage system consists of the two parts the elastic storage of the aquifer and the leakage yield of the leaky layer;該式表明，第一類越流系統(tǒng)井涌水量由含水層彈性釋放補(bǔ)給量和補(bǔ)給層越流補(bǔ)給量兩部分組成；In order to establish the mathematical model for groundwater pollution in a leaky aquifer system, a solute transport equation in consideration of the leakage and pumping is presented.為建立越流含水層系統(tǒng)地下水污染的數(shù)學(xué)模型，本文導(dǎo)出了包括越流項和井流項的溶質(zhì)運(yùn)移方程。 返回 leaky aquifer system