nitrate

英 [ˈnaɪtreɪt]

美 [ˈnaɪtreɪt]

n.  硝酸盐; 硝酸盐类化肥
vt.  用硝酸处理; 使硝化

复数：nitrates　现在分词：nitrating　过去式：nitrated　第三人称单数：nitrates　过去分词：nitrated　

TEM8化学

Collins.1 / BNC.7431 / COCA.11742

牛津词典

noun

• 硝酸盐；硝酸盐类化肥
  a compound containing nitrogen and oxygen . There are several different nitrates and they are used especially to make soil better for growing crops.
  1. We need to cut nitrate levels in water.
     我们需要降低水中的硝酸盐含量。

柯林斯词典

• N-MASS 硝酸盐(用作化肥)
  Nitrateis a chemical compound that includes nitrogen and oxygen. Nitrates are used as fertilizers in agriculture.
  1. High levels of nitrate occur in eastern England because of the heavy use of fertilizers.
     英格兰东部因大量使用化肥导致土壤硝酸盐浓度过高。

英英释义

noun

• any compound containing the nitrate group (such as a salt or ester of nitric acid)

verb

• treat with nitric acid, so as to change an organic compound into a nitrate
  1. nitroglycerin is obtained by nitrating glycerol

双语例句

• In this paper, the thermal decomposition characteristic of ammonium nitrate in industrial explosive was retrospective researched.
  本文对工业炸药中硝酸铵热分解特征的相关研究进行了回顾。
• Can these sensors be used to measure nitrite and nitrate?
  这些传感器可否用于测量亚硝酸盐和硝酸盐？
• Gunpowder is composed of sulfur, carbon, and potassium nitrate.
  火药是由硫、碳和硝酸钾组成。
• Nitrate-bearing rock or gravel of the sodium nitrate deposits of Chile and Peru.
  智利和秘鲁的硝酸钠沉积物中含硝酸盐的岩石或砾石。
• High levels of nitrate occur in eastern England because of the heavy use of fertilizers.
  英格兰东部因大量使用化肥导致土壤硝酸盐浓度过高。
• Determination of nitrate and nitrite in cans and frozen food by ion chromatography
  离子色谱法测定罐头和冷冻食品中亚硝酸盐和硝酸盐
• So I have here silver nitrate and there I have sodium chloride and I mix the two.
  好了，这是硝酸银，而这是氯化钠，我将两者混合。
• Study on the Safety of Ammonium Nitrate Solution in Transportation and Storage
  硝酸铵溶液运输和贮存过程的安全性研究
• And silver nitrate is occasionally used to treat warts and corns.
  而硝酸银可偶尔用于治疗疣和鸡眼。
• To establish a method for determination of nitrite and nitrate in pickled vegetables simultaneously.
  目的建立同时测定泡菜中亚硝酸盐和硝酸盐含量的离子色谱法。