dihydrogen [di:'haɪdrədʒən]

例句:

• The properties, synthesis process and application of aluminium dihydrogen tripolyphosphate are presented.
  介绍三聚磷酸二氢铝的性质 、 合成工艺及应用.
  
• The preparation of potassium dihydrogen phosphate from wet - process phosphoric acid is introduced.
  以湿法磷酸为原料制备磷酸二氢钾的方法.
  
• The effect of potassium dihydrogen phosphate as food ingredient was studied in mouse physiology.
  研究了食品添加剂磷酸二氢钾对小鼠的生理作用.