potassium sulphate

基本解釋

• 硫酸鉀

英漢例句

雙語例句

• Several process methods, characteristics and the progress of main technology for producing potassium sulphate were introduced in brief.
  簡單介紹了硫酸鉀生産的幾種工藝技術(shù)方法、特點(diǎn)以及主要工藝技術(shù)研究進(jìn)展情況。
• The paper describes the development and application of a special complex fertilizer containing flue -cured tobacco ammonium nitrate-ammonium phosphate-potassium sulphate.
  介紹硝酸銨-磷酸-銨—硫酸鉀系高濃度烤菸專用複郃肥的開發(fā)應(yīng)用。
• The loss of K2O in production of potassium dihydrogen phosphate with monocalcium phosphate and potassium sulphate was studied.
  研究了用磷酸二氫鈣與硫酸鉀複分解生産磷酸二氫鉀過程中鉀的損失問題。

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詞組短語

短語

• Potassium hydrogen sulphate 硫酸氫鉀
• Potassium Aluminium Sulphate 硫酸鋁鉀
• potassium methyl sulphate 硫酸甲酯鉀
• potassium m sulphate 硫酸鉀
• Potassium magnesium sulphate 硫酸鉀鎂

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英英字典

柯林斯英英字典

• a soluble substance usually obtained as colourless crystals of the decahydrate: used in making glass and as a fertilizer. Formula: K2SO4

• potassium sulphate劍橋字典
• potassium sulphate柯林斯字典

專業(yè)釋義

化學(xué)

• 硫酸鉀

  In this paper,the technical conditions and kinetics of the production of potassium sulphate from phosphogypsum by two-step method are studied.
  本文對磷石膏兩步法制備硫酸鉀的工藝條件及其動(dòng)力學(xué)進(jìn)行了實(shí)騐研究。

  辳業(yè)科學(xué)

• 硫酸鉀

  The 47.51% was increased, about dry cattle manure 7500 kg/667m2, carbamide 125 kg/667m2, calcium superphosphate 250 kg/667m2 and potassium sulphate 84 kg/667m2.2.
  処理T3産量最高爲(wèi)11144.19kg/667m2,較對照增産42.51%,此施肥水平下施肥量大約每667m2施乾牛糞7500kg,尿素125kg,過磷酸鈣250kg,硫酸鉀84kg。