yield model造句
例句與造句
- The function of water resources allocation in development of social security , social civilization and social culture is explained , and , by use of the fuzzy evaluation method , a conclusion is drawn that water resources is a comparatively important factor in social development . the function in the promotion of the economic development is studied through analysis on the investment - yield model and efficiency of utilization of the water resources . as a mid - produce , water resources is comparatively sensitive and has a great influence
從社會安全、社會文明和社會文化三個方面，研究水資源對社會發(fā)展的促進作用，根據(jù)模糊評判的方法，得到水資源對社會進步影響為比較重要的結(jié)論；從水資源的投入產(chǎn)出和利用效率分析入手，研究水資源對經(jīng)濟發(fā)展的推動作用，根據(jù)投入產(chǎn)出分析，水資源作為主要中間產(chǎn)品，有較高的感應(yīng)度和影響力，水資源的投入對經(jīng)濟發(fā)展有巨大的拉動力；從涵養(yǎng)地下水、減輕洪澇災(zāi)害、水質(zhì)進化和保持能量平衡四個方面，論述了水資源對生態(tài)環(huán)境的保護作用。 - It shows that topograhy fractal demension is reseanable in describing change of topography . based on this model and after introducing runoff erosivity factor , sediment yield model of watershed model was setup by using multi - regression analysis method . vi ) the relationship model between watershed topography parameter and
該關(guān)系模型以地形分維數(shù)為地形量化參數(shù)，以徑流侵蝕力代表徑流侵蝕土壤和搬運泥沙的能力，揭示了地貌形態(tài)因素和徑流侵蝕力與輸沙模數(shù)之間的內(nèi)在關(guān)系;但此關(guān)系模型僅考慮了地形因子，還需考慮土壤、植被以及流域治理因素等綜合影響。 - It's difficult to find yield model in a sentence. 用yield model造句挺難的
更多例句： 上一頁