常見例句雙語例句Fish are also a variety of patterns: There are flowers, rainbow, diamond-shaped pattern, as well as Chinese characters.魚身上的圖案也多種多樣：有花草、彩虹、菱形圖案，還有漢字。Through numerical simulation methods, influence of starting pressure gradient on production indexes of fractured producers in diamond shaped well pattern was studied.應(yīng)用數(shù)值模擬的方法研究了啓動(dòng)壓力梯度對菱形井網(wǎng)壓裂井日産油量、累積産油量、含水率、採出程度、地層壓力等蓡數(shù)的影響。 返回 diamond shaped well pattern