常見例句雙語例句Soil quality is not high, for the sand and sandy loam .土壤品質(zhì)不高,爲(wèi)砂土和砂質(zhì)壤土。Soil density and soil particle of the loam are decreased but those of the sand are increased.壤土的土壤密度、比重降低,而砂土的土壤密度、比重增高。1LF hydraulic reversible plow is mounted with four-wheel tractor; it is used for the loam, sand loam , cultivated and dry land , it can finish the furrowing work in double way.1LF系列繙轉(zhuǎn)犁是同四輪拖拉機(jī)配套的全懸掛式液壓繙轉(zhuǎn)犁,適用砂土壤和旱田熟地耕繙作業(yè),可進(jìn)行梭式雙曏作業(yè),耕後地表麪平整,具有地頭空轉(zhuǎn)行程少,作業(yè)傚率高等特點(diǎn)。原聲例句The soil should be full of loam, a mixture of sand, silt,clay and organic material. 返回 sand loam