网站首页  英汉词典

请输入您要查询的英文单词:

 

单词 sulphuric acid
释义

sulphuric acid

英汉-汉英词典
硫酸
词组 | 习惯用语
您要查找的是不是:
    sulfuric acids 硫酸类
    sulphonic acid 磺酸; 硫磺酸; 硫酸;
    sulfuric acid 硫酸; 硫磺酸; 硫酸化学品; 发烟硫酸;
    sulphamic acid 磺胺酸
    disulphuric acid 焦硫酸,一缩二硫酸
sulphuric acid [无化] 硫酸
dilute sulphuric acid 稀硫酸
concentrated sulphuric acid 浓硫酸
fuming sulphuric acid [无化] 发烟硫酸
sulphuric acid solidifier 硫酸凝固剂
industrial sulphuric acid 工业硫酸
英语例句库
  1. The sulphuric acid ate into the parts of the metal where the coat of paint had peeled.
    硫酸腐蚀了这块金属上涂层剥落的地方。
  2. Introduces the structure, characteristics of LGQ type gauger, and the situation of measuring water and sulphuric acid in SSP production.
    介绍LGQ型计量器的结构、性能,以及在过磷酸钙生产中用于水和硫酸计量的情况。
  3. By the carbonification degree in the concentrated sulphuric acid, the mineral wax, such as paraffin wax added can be determined.
    根据蜂蜡中的烃类在浓硫酸中可被炭化,加入的石蜡等矿物蜡不被炭化来测定此类掺杂物。
  4. It has discovered that trace dimethyl glyoxime can sensitivly catalyize the discoloration of dimethyl yelloue by potassium bromate in sulphuric acid.
    研究发现,在硫酸介质中,超痕量二甲基乙二醛肟能灵敏地加速溴酸钾氧化二甲基黄褪色的指示反应。

声明:以上例句、词性分类均由互联网资源自动生成,未经过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。

原声例句
少儿百科之歌

Carbon dioxide and sulphuric acid clouds is what makes up my atmosphere, and for this, I am very proud.

二氧化碳和硫酸云是我大气的组成成分,我为此非常骄傲。

美国历史频道纪录片《宇宙》

And that sulphuric acid is made by sulphur dioxide coming out of volcanoes on the surface.

这些硫酸来源于二氧化硫产生于地表的火山。

美国历史频道纪录片《宇宙》

We know that the clouds of Venus are made out of sulphuric acid, basically like battery acid.

我们知道金星云层由硫酸组成,像铅酸电池中的硫酸。

世界奇趣图谱

They did this by submerging teeth into various types of acid, including hydrochloric acid, nitric acid, and sulphuric acid.

他们通过将牙齿浸入各种类型的酸中来做到这一点, 包括盐酸、硝酸和硫酸

中文百科

硫酸 Sulfuric acid

(重定向自Sulphuric Acid)
S=O bond length = 142.2 pm, S-O bond length = 157.4 pm, O-H bond length = 97 pm
数滴浓硫酸迅速蚀穿毛巾。

硫酸(化学分子式为H2SO4)是一种具有高腐蚀性的强矿物酸,一般为透明至微黄色,在任何浓度下都能与水混溶并且放热。有时,在工业制造过程中,硫酸也可能被染成暗褐色以提高人们对它的警惕性。

作为二元酸的硫酸在不同浓度下有不同的特性,而其对不同物质,如金属、生物组织、甚至岩石等的腐蚀性,都归根于它的强酸性,以及它在高浓度下的强烈脱水性与氧化性。硫酸能对皮肉造成极大的伤害,因为它除了会透过酸性水解反应分解蛋白质及脂肪造成化学烧伤外,还会与碳水化合物发生脱水反应并造成二级火焰性灼伤;若不慎入眼,更会破坏视网膜造成永久失明。故在使用时,应做足安全措施。另外,硫酸也是潮解性的,会吸取空气中的水蒸气。

英语百科

Sulfuric acid 硫酸

(重定向自Sulphuric Acid)
S=O bond length = 142.2 pm, S-O bond length = 157.4 pm, O-H bond length = 97 pm
Drops of concentrated sulfuric acid rapidly decompose a piece of cotton towel by dehydration.
Solid state structure of the [D3SO4]+ ion present in [D3SO4]+[SbF6]−, synthesized by using DF in place of HF. (see text)

Sulfuric acid (alternative spelling sulphuric acid) is a highly corrosive strong mineral acid with the molecular formula H2SO4 and molecular weight 98.079 g/mol. It is a pungent-ethereal, colorless to slightly yellow viscous liquid that is soluble in water at all concentrations. Sometimes, it is dyed dark brown during production to alert people to its hazards. The historical name of this acid is oil of vitriol.

近义、反义、联想词
近义词
n.
acid

英英词典
sulphuric acid n.
  1. (H2SO4) a highly corrosive acid made from sulfur dioxide; widely used in the chemical industry

  2. synonymous: vitriol, oil of vitriol, sulfuric acid
随便看

 

英汉网英语在线翻译词典收录了3779314条英语词汇在线翻译词条,基本涵盖了全部常用英语词汇的中英文双语翻译及用法,是英语学习的有利工具。

 

Copyright © 2004-2024 encnc.com All Rights Reserved
更新时间:2025/6/23 1:06:51