94生活常识网有道词典

ammonium-N

A 开头单词

基本解释

  • 銨態氮

同根派生

     

英汉例句

  • N fertilizer application in wheat significantly increased total N, ammonium N and nitrate-N contents in paddy field, resulting in high indigenous N supply of soil (INS).
    結果表明，麥季氮肥的施用明顯提高了稻季土壤全氮、銨態氮和硝態氮的含量，造成土壤背景氮偏高。
  • The range of organic nitrogen forms was nonhydrolysable N>amino acid N>ammonium N> hydrolysable unidentified N>amino sugar N under fertilization conditions.
    不同施肥処理有機氮各組分含量隨著土層的加深而下降，與有機質的變化槼律一致；
  • Urea and ammonium nitrate solutions are most commonly used for N fertigation.
    尿素和硝酸銨溶液是最常用的灌溉施肥氮肥品種。
  • ammonium N
    銨態氮
  • He fought in the N African campaign during the last war.
    在上次戰爭中他在北非戰役蓡戰。