词语:亚硝酸热度:221

词语亚硝酸拆分为汉字:

亚字的拼音、笔画、偏旁部首、笔顺、繁体字,亚字字源来历,亚字演变

1. 亚 [yà]亚 [yà]较差:他的体力不~于你。次一等:~军。~圣。原子价较低的,酸根或化合物中少含一个氢原子或氧原子的:硫酸~铁。指“亚细亚洲”(位于东半球的东北部,简称“亚洲”):东~。……

硝字的拼音、笔画、偏旁部首、笔顺、繁体字,硝字字源来历,硝字演变

一些矿物盐的泛称:~石。芒~。用朴硝或芒硝加黄米面等处理毛皮,使皮板儿柔软:~皮子。……

酸字的拼音、笔画、偏旁部首、笔顺、繁体字,酸字字源来历,酸字演变

像醋的气味或味道:~菜。~溜溜。~梅。~甜。~奶。~枣。化学上称能在水溶液中产生氢离子的化合物,分“无机酸”、“有机酸”两大类:盐~。碳~。硝~。硫~。~碱度。讥讽人的迂腐:穷~。寒~。悲痛,伤心:~楚。辛~(亦作“酸辛”)。~苦。~怆。~……

 

查询词语:亚硝酸

汉语拼音:yà xiāo suān

词语亚硝酸基本解释

化学式hno2。无色溶液。无游离态,只存在于溶液中。加热分解出一氧化氮和二氧化氮。既具有氧化性,又具有还原性。由无机强酸和亚硝酸盐反应制取。多用于有机合成工业。

词语亚硝酸在线造句

  1. It was found that there was no positive relationship between the decomposition rate of ethyl nitrite and the reactivity of C2H5ONO with CO.

    并且,该反应的活性与亚硝酸乙酯的分解程度不存在正比关系。

  2. Adding some original soup could reduce the content of nitrites of the whole process obviously, while there was no peak of nitrites content.

    但加入老汤可更明显降低整个过程中的亚硝酸盐含量,且无亚硝酸盐含量高峰出现。

  3. As you've probably already guessed nitrates that are the breakdown product of nitrites are not good for fish either.

    或许你们也已经猜到硝酸盐是分解亚硝酸盐后的产物,而且对鱼只而言也是一种不好的化学物质。

  4. Nitrite content changed as fermented time goes on, and nitrate content had not quite different.

    硝酸盐含量随发酵时间不同变化不大,亚硝酸盐含量随发酵时间而变化。

  5. The contents of nitrate, nitrite and VC varied between the four vegetables with different varieties and different parts of the plant.

    同种蔬菜不同品种、同一品种不同部位的硝酸盐、亚硝酸盐、VC含量均存在很大差异。

  6. Pickled foods high salt content of which also contains a lot of nitrite , easy to induce gastric cancer.

    其中腌制食物含盐量太高,又含有大量的亚硝酸盐,易诱发胃癌。

  7. The results indicated that the resistance to pitting corrosion of mild steel inhibited by molybdate is better than by nitrite.

    实验结果表明:钼酸盐比亚硝酸盐对软钢有更好的抗点蚀性能。

  8. Known as saltpeter, nitrite, a white opaque crystalloid like salt, is consisted of Sodium nitrite and potassium nitrite.

    亚硝酸盐俗称“硝盐”,主要指亚硝酸钠和亚硝酸钾,是一种白色不透明结晶的化工产品,形状极似食盐。

  9. These findings suggest that sodium nitrite could be a useful treatment for peripheral artery disease and critical limb ischemia.

    这一研究发现表明,亚硝酸钠疗法可能成为对付外周动脉疾病或急性肢体缺血的一种有效方案。