calcium fertilizers 中文意思是什麼
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. mixed fertilizers. calcium and or magnesium liming materials. types and specifications
混合肥料.含鈣和 -
. mixed fertilizers - calcium and or magnesium liming materials - types and specifications
混合肥料.鈣肥和 -
Fertilizers. calcium and magnesium liming materials. solid products. preparation of test sample
肥料.含鈣和含鎂的石灰質材料.固體產品.試驗樣品的制備 -
Fertilizers and soils conditioners. determination of calcium - egta complexometric method
肥料和土壤改良劑.鈣- egta絡合滴定法測定 -
Fertilizers. calcium and magnesium ameliorators. determination of neutralizing value
肥料.鈣和鎂改良劑.中和值的測定 -
Fertilizers. calcium and magnesium ameliorators. determination of carbonate solubility
肥料.鈣和鎂改良劑.碳酸鹽溶解度的測定 -
An experimental study is made of the dissloution behavior of silicon from pstassium - calcium fertilizers unders various conditions. providing a basis for the use of potassium - calcium fertilizers
通過實驗研究了鉀鈣肥中的硅在不同條件下的溶出行為,為使用鉀鈣肥提供了依據。 -
Fertilizers and soils conditioners. solubilizing of calcium and magnesium by hydrochloric attack
肥料和土壤改良劑.鈣和鎂用鹽酸侵蝕法增溶 -
Fertilizers and soils conditioners. determination of calcium by atomic absorption spectrometric method
肥料和土壤改良劑.用原子吸收光譜法測定鈣
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