nitrate
音标发音
- 英式音标 [ˈnaɪ.treɪt]
- 美式音标 [ˈnaɪˌtret, -trɪt]
- 国际音标 ['naitreit]
- 英式发音
- 美式发音
基本解释
- n.硝酸盐
- vt.用硝酸处理
同根派生
- n性质的同根词
- nitrite：亚硝酸盐。
- niter：[矿物]硝石；硝酸钠。
- nitre：硝酸钾；硝石。
英汉例句
- We need to cut nitrate levels in water.
我们需要降低水中的硝酸盐含量。 - Silver nitrate is a salt.
硝酸银是一种盐类化合物. - Gunpowder is composed of sulfur, carbon, and potassium nitrate.
火药是由硫 、 碳和硝酸钾组成. - We need to cut nitrate levels in water.
我们需要降低水中的硝酸盐含量。 - Silver nitrate is a salt.
硝酸银是一种盐类化合物.
词组短语
- potassium nitrate [化]硝酸钾
- Sodium nitrate [无化]硝酸钠;硝酸钠;硝酸钠化学品;智利硝石
- calcium nitrate 硝酸钙
- uranyl nitrate [无化]硝酸铀酰;硝酸铀酰;硝酸双氧铀;硝酸铀铣
- zinc nitrate 硝酸锌
短语
英英字典
- a chemical that includes nitrogen and oxygen, often used as a fertilizer (= a substance that helps plants grow)
- Nitrate is a chemical compound that includes nitrogen and oxygen. Nitrates are used as fertilizers in agriculture.
剑桥英英字典
柯林斯英英字典
专业释义
- 硝氮
- 硝态氮
Different soil fertility influents the crop production and nitrate content.
6.不同土壤肥力影响作物产量、硝态氮含量。环境科学技术
- 硝酸根
In conditions without the addition of nitrate, the denitrification of sediment in autumn is I4.65 g. m-2,h-1, while it’s 6.25 g. m-2. h-1 at lest in winter.
在不添加硝酸根的情况下，秋季底泥的反硝化势为14.65μg.m~(-2)．h~(-1)，添加硝酸根的底泥反硝化势为78.44μg．m~(-2)．h~(-1)。化学
- 硝酸根
- 硝酸银
- 硝酸酯
- 硝酸盐
- 硝酸酯
Indication: (1) persistent chest pain exists for more than 30 min, and nitrate esters fails to be effective.
病例入选标准：(1)持续胸痛超过30分钟，硝酸酯类药物治疗无效。生物学
- 硝酸根
Also, high concentration nitrate reduces the auxin sensitivity.
同时，较高浓度的硝酸根还降低了生长素的敏感度。 - 硝酸盐
- 酯
- 根
- 硝酸盐