基本解釋保持曲線，保留區(qū)線英漢例句雙語(yǔ)例句In this article, soil water storage capacity and availability of different vegetations in the northern of Ziwuling secondary forest region were studied with moisture retention curve.對(duì)內(nèi)蒙古敖漢旗大五家流域具有代表性的不同林地類型下以及不同立地條件下的土壤蓄水能力進(jìn)行了測(cè)定和對(duì)比研究。The purpose of this research is to establish a simple and practical mathematical model for the water retention curve in unsaturated section of upstream embankment constructed tailings dam .本研究的目的是建立一種簡(jiǎn)單實(shí)用的上游式尾礦壩非飽和帶滯水曲線的數(shù)學(xué)模型。Results To determine the Oridonin extracted from diethyl ether of plasma by RP-HPLC method, the retention time was stable, the linear curve fitted well, and the results were accurate and reliable.結(jié)果RP-HPLC法測(cè)定乙醚萃取的血漿中冬凌草甲素保留時(shí)間穩(wěn)定，標(biāo)準(zhǔn)曲線線性良好，結(jié)果準(zhǔn)確、可靠。retention curve更多例句詞組短語(yǔ)短語(yǔ)retention n curve 記憶力曲線soil water retention characteristic curve 持水曲線soil water retention curve 土壤持水曲線equation of retention curve 特征曲線方程the water retention curve 土水特征曲線retention curve更多詞組專業(yè)釋義心理學(xué)保持曲線地球科學(xué)水分特征曲線