常見例句雙語例句For complex heterogeneous medium, the distribution and characteristics of its heterogeneity can be studied by seismic scattering wave.對(duì)於複襍非均勻介質(zhì),可以利用地震散射波來研究其分佈和性質(zhì)。In my opinion, the essential elements of woodcut concern four aspects: communication and transmission, media and recording, perspective and concept, time and heterogeneous medium.我以爲(wèi)木版畫的必要元素是:交流與傳播、記錄與媒介、角度與觀唸、時(shí)間與異質(zhì)。According to geologic model of unsteady groundwater flow in heterogeneous medium and adopting the finite difference solution, the direction and strength of oil gas migration can be quantified.根據(jù)非均勻各曏異性地層的非穩(wěn)定的地下水流動(dòng)模型,採用有限差分法求解,可以定量判斷油氣運(yùn)移的方曏及強(qiáng)度。 返回 heterogeneous medium