常見(jiàn)例句雙語(yǔ)例句Explained this topic adopt assumption of "isotropic region", and choose poverty-stricken zones for study reason of zones.接著說(shuō)明本課題采用“均質(zhì)區(qū)域”的假設(shè),選擇貧困地區(qū)為研究區(qū)域的原因。This dissertation researches into the problem of outlay investment in the compulsory education in the poverty-stricken zones in China.本文研究我國(guó)貧困地區(qū)義務(wù)教育經(jīng)費(fèi)投入問(wèn)題。 返回 poverty-stricken zones