基本解釋[農(nóng)業(yè)科學(xué)]草地土壤無機(jī)磷分組英漢例句雙語例句By method of soil inorganic phosphorus fraction, the dynamic transformation of phosphate fertilizer and its influence factors in meadow soil in Hebei Province is discussed.采用石灰性土壤無機(jī)磷分級方法初步探討了河北省砂質(zhì)潮土中P肥動態(tài)轉(zhuǎn)化及其影響因素。fraction of inorganic soil phosphorus更多例句專業(yè)釋義農(nóng)業(yè)科學(xué)草地土壤無機(jī)磷分組