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nitrate

/ˈnaɪtreɪt/ /ˈnaɪtreɪt/
  • n.
    硝酸盐
  • v.
    用硝酸处理
复数nitrates
第三人称单数nitrates
现在分词nitrating
过去式nitrated
过去分词nitrated
IELTS

双语例句

  1. We need to cut nitrate levels in water.
    我们需要降低水中的硝酸盐含量。
    来自《牛津词典》
  2. High levels of nitrate occur in the Midwest because of the heavy use of fertilizers.
    因为大量使用化肥,中西部地区的硝酸盐含量很高。
    来自《柯林斯英汉双解大词典》
  3. Even nitrogen, which is a gas in its elemental state, is normally absorbed from the soil as nitrate ions.
    即使是元素状态为气体的氮,也通常作为硝酸根离子从土壤中被吸收。

相关短语

  • Sodium nitrate
    硝酸钠;硝酸钠化学品;智利硝石;硝镪水钠
  • silver nitrate
    硝酸银;银丹;硝酸银化学品;标准液
  • potassium nitrate
    硝酸钾;火硝;钾硝;硝石
  • ammonium nitrate
    硝酸铵;硝酸胺;硝安
  • calcium nitrate
    硝酸钙;硝酸钙化学品;硝镪水钙;钙硝石

同根词

n.
nitrite亚硝酸盐
niter[矿物] 硝石;硝酸钠
nitre硝酸钾;硝石

词义分布

硝酸盐
92.1%
硝酸根
3%
硝酸钾
2.4%
硝酸酯
2.4%

英英释义

  • n.any compound containing the nitrate group (such as a salt or ester of nitric acid)
  • v.treat with nitric acid, so as to change an organic compound into a nitrate

词源

  • nitrate
    来自法语nitrate
  • nitrate硝酸盐
    nitr-,硝,-ate,化学名词后缀,盐。
  • nitrate
    From French nitrate