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单词 hydrochloric
释义

hydrochloric /ˌhaɪdrəʊˈklɔrɪk//ˌhaɪdrə'klorɪk/

英汉-汉英词典
adj. 含氢和氯的
词组 | 习惯用语
hydrochloric acid 盐酸
dilute hydrochloric acid 稀盐酸
concentrated hydrochloric acid 浓盐酸;高浓度盐酸
英语例句库
  1. The hydrochloric acid cocculus tunbergii alkali is its muriate.
    盐酸青藤碱是其盐酸盐。
  2. The assay of content of methoxyamine hydrochloric acid using phenolphthalein indicaor and NaOH as titrant was developed.
    提出了以酚酞为指示剂,氢氧化钠为滴定剂测定甲氧胺盐酸盐含量的方法。
  3. Iodimetry was applied to determine cysteamine products,2 mercapto thiazoline saturated cysteamine,and 2 mercapto thrazoline saturated hydrochloric solution(blank).
    讨论了由噻唑啉水解法生产的巯乙胺产品中巯乙胺含量的测定方法。
  4. This paper texted the process to prepare metadoxine from vitamine B6 hydrochloric acid salt ,pyroglutamic acid and isoproanol.
    本文以维生素B6氯化氢盐、焦谷氨酸和异丙醇为原料,固相合成美他多辛,纯度达96.3%。
  5. Abstract: The hydrolysis process of antimony pentachloride and its hydrochloric acid solution was studied.
    摘 要: 研究五氯化锑及其盐酸溶液的水解过程。
  6. Cross-linking agent glycoluril with a yield of 61.8% had been synthesized by employing urea and glyexal as reactants,and hydrochloric acid as catalysts.
    以尿素和醛为原料,在酸催化的条件下合成了甘脲,产率为61.8%。
  7. The viscosity increaser of microcrystalline cellulase used in synthetic leather is prepared by using cotton pulp as raw material and waste hydrochloric acid as hydrolyst.
    以棉浆为原料,废盐酸为水解催化剂,所得合成革用微晶纤锥素增粘剂的质量指标达到了德国和日本同类产品的标准。
  8. S-Methyl-isothiourea sulfate was oxidized by hydrogen peroxide to give methylsulfonyl chloride in 70% yield in aqueous hydrochloric acid solution.The product was characterized by 1HNNR and IR.
    在盐酸介质中,利用双氧水氧化S-甲基异硫脲盐,合成了甲基磺酰氯,收率70%。
  9. Also Ke Jifa after resection of greater part of lack of masticatory obstacle, hydrochloric acid in gastric juice, stomach, bowel the disease such as verminosis suffers from.
    也可继发于咀嚼障碍、胃酸缺乏、胃大部切除术后、肠道寄生虫病等疾患。

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原声例句
Osmosis-消化

Gastrin stimulates another type of cells, the parietal cells, to release hydrochloric acid.

胃泌素刺激另一种细胞壁细胞释放盐酸。

《自然》阅读精选

But when hydrochloric acid dissolves in water droplets, it forms reactive ozone-depleting molecules.

但是,当盐酸溶解在水滴中时,它会形成反应性的破坏臭氧的分子。

宇宙奥秘

These gases are a death filled cocktail of hydrochloric acid, hydrogen, hydrogen sulfide, and sulfur dioxide.

这些气体是由盐酸、氢气、硫化氢和二氧化硫混合而成的致命混合物。

Scishow 精选系列

Hypochlorous acid is weaker than hydrochloric acid, but it's still not something to play around with.

次氯酸比酸弱,但它仍然不是我们可以玩的东西。

《沙丘》有声书

We find traces of hydrochloric acid in the ducts, more complicated acid forms elsewhere.

我们在管道中发现了盐酸的痕迹,在其他地方发现了更复杂的酸形式。

TED-Ed(视频版)

We now know that some rare ulcers are indeed caused by too much hydrochloric acid.

我们现在知道,一些少见的溃疡确实是盐酸过多引起的。

潘潘

The bottle broke and the hydrochloric acid in it caused a fire.

瓶子破了,里面的盐酸造成了火灾。

猫鼠游戏 第2季

Unbeknownst to her, the box also contains a finite amount of ammonia and hydrochloric acid.

可她不知道 这盒子还装有一定量的氨水和盐酸。

世界奇趣图谱

The results showed that teeth could be completely dissolved in 37% hydrochloric acid after 15 hours.

结果表明, 15小时后, 牙齿可以完全溶解在37%的盐酸中。

Crash Course 综合篇

Let's take a look at the dissociation of hydrochloric acid for some more terminology bits here.

让我们在这里看一下盐酸的离解, 以获得更多术语。

中文百科

盐酸 Hydrochloric acid

(重定向自Hydrochloric)
盐酸的熔点关于水溶液中氯化氢质量分数的关系图[30][31]
盐酸的沸点关于水溶液中氯化氢质量分数的关系图[30][31][29]:465
盐酸是常用的实验室试剂

盐酸(IUPAC名:chlorane),又名氢氯酸英语:hydrochloric acid),是氯化氢(化学式:HCl)的水溶液,属于一元无机强酸,工业用途广泛。盐酸的性状为无色透明的液体,有强烈的刺鼻气味,具有较高的腐蚀性。浓盐酸(质量分数约为37%)具有极强的挥发性,因此盛有浓盐酸的容器打开后氯化氢气体会挥发,与空气中的水蒸气结合产生盐酸小液滴,使瓶口上方出现酸雾。盐酸是胃酸的主要成分,它能够促进食物消化、抵御微生物感染。

16世纪,利巴菲乌斯正式记载了纯净盐酸的制备方法:将浓硫酸与食盐混合加热。之后格劳勃、普利斯特里、戴维等化学家也在他们的研究中使用了盐酸。

英语百科

Hydrochloric acid 盐酸

(重定向自Hydrochloric)
Melting temperature as a function of HCl concentration in water[27][28]
Diagram of alkaline mucous layer in stomach with mucosal defense mechanisms
A rhombic-shaped label with letters 8 and "corrosive", indicating that drops of a liquid corrode materials and human hands.

Hydrochloric acid is a clear, colorless, highly pungent solution of hydrogen chloride (HCl) in water. It is a highly corrosive, strong mineral acid with many industrial uses. Hydrochloric acid is found naturally in gastric acid. When it reacts with an organic base it forms a hydrochloride salt.

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更新时间:2025/6/19 6:57:09