hydrochloric

The optimal reaction conditions were electric potential 12 V, time 60~ 80 min, methanol 5 mL, hydrochloric acid ( 36%) 5 mL, with the yields of pinacols up to 31%~ 81%.

最佳反应条件为：电解电压为12V，反应时间60～80min，甲醇和盐酸（36%）用量各5mL，（口片）呐醇的产率可达31%～81%。

互联网摘选

It can be partially dissolved by hydrochloric acid and can partially react with basic sulfide solution.

可部分被盐酸溶解，在碱性硫化物溶液中能部分反应。

互联网摘选

An excess amount of hydrochloric acid in the stomach can cause indigestion.

胃中盐酸过量会导致消化不良.

网络文摘精选

Hydrochloric and sulfuric acids are called inorganic substances.

盐酸和硫磺酸被称作无机物.

互联网摘选

Zaoli phosphate fertilizer, and Hefei, hydrochloric acid production, sale, the enterprise product raw materials procurement.

造粒磷肥、复合肥 、 盐酸生产 、 销售, 本企业生产产品原料的采购.

网络文摘精选

It is appraised as a hydrochloric acid corrosion accident of concrete structure.

混凝土结构受盐酸腐蚀既有酸化腐蚀的特点,又有氯化物腐蚀的特征.

互联网摘选

In fact, the chlorine produced by mixing hydrochloric acid and chlorine bleach is what will dissolve the gold to form gold ( III) chloride.

事实上盐酸和次氯酸钠反应而产生的氯气正是与金形成三氯化金的物质。

互联网摘选

Pickling Process with Low Hydrochloric Acid at Room Temperature on Steel Part

钢铁常温低浓度盐酸酸洗新工艺

互联网摘选

Determination of total arsenic in reagent grade hydrochloric acid by anodic stripping voltammetry with gold disc electrode

用圆盘金电极阳极溶出伏安法测定试剂盐酸中的总砷量

互联网摘选

The hydrofluoric acid-hydrochloric acid-nitric acid-vitriol ( HF-HCl-HNO_3-H_2SO_4) system was used for the determination of 15 rare earth elements in the ash of plant by inductively coupled plasma mass spectroscopy ( ICP-MS).

采用高温灰化植物样本，氢氟酸盐酸硝酸硫酸一次溶解植物灰分，电感耦合等离子体质谱法（ICP MS）同时测定15种稀土元素。

互联网摘选

And in concentrated hydrochloric acid, when phenylfluorone is used as chromogenic reagent, the chromogenic reagent reacts with Ge ( IV) ions to form complex.

而在浓盐酸中，以苯基荧光酮为显色剂，苯基荧光酮与锗（IV）离子生成络合物。

互联网摘选

A compound resultingas resultingthe reaction of hydrochloric acid with an organic base.

一种黄色、气味浓烈、腐蚀性的氮和盐酸的混合物,能溶解金属(包括金).

网络文摘精选

I have tested that the rock does not react with hydrochloric acid ( HCI).

我已检查测过，这岩石盐酸不反应。

互联网摘选

Sodium hydroxide and hydrochloric acid can be sourced in the city.

氢氧化钠和盐酸市内采购.

互联网摘选

Gastric juice contains hydrochloric acid to provide an acidic solution for pepsin.

胃液内含有盐酸给胃蛋白酶提供酸溶液.

词典精选例句

I have tested that the rock does not react with hydrochloric acid ( HCI ).

我已检查测过,这岩石 盐酸 不反应.

互联网摘选

This mixture is then mixed with dilute hydrochloric acid.

氰基丙烯酸正丁酯是在超强力胶中发现的一种化学物质.

网络文摘精选

The results showed that the optimum conditions were: hydrochloric acid concentration 2.0%, hydrolysis temperature 80'C, and the concentration of tapioca starch 6g/ 100mL.

通过14（3~3）正交试验确定了木薯淀粉酸水解为还原性转化糖浆的理想条件：盐酸浓度2.0%（V／V），水解温度80℃，淀粉乳浓度6g／100mL。

互联网摘选

HCl-H2O solution system is a solution with highest permanent boiling point and it is difficult to get the concentrated hydrochloric acid solution at the top of the tower through simple distillation.

HCl-H2O溶液属于具有最高恒沸点的溶液，通过简单蒸馏，不能在塔顶得到浓缩的盐酸溶液。

互联网摘选

Quantitative analysis of Lyocell/ flax blended fabric with hydrochloric acid method

Lyocell/亚麻混纺织物盐酸法定量分析

互联网摘选

Gold can't be dissolved in hydrochloric acid.

黄金不会溶解于盐酸之中.

词典精选例句

Corrosion inhibition of acer truncatum leaves extractive for steel in hydrochloric acid solution

元宝枫叶提取物在盐酸溶液中对钢的缓蚀性能研究

互联网摘选

Methods Hydrochloric acid ambroxol was applied to treat 49 premature with pneumonia.

方法应用盐酸氨溴索针剂治疗49例早产儿肺炎患儿.

互联网摘选

Acidoresistant: Without corrode in 2.5 % hydrochloric Acid solution at 24 hour.

耐酸性: 在2.5%盐酸溶液中浸24小时无明显腐蚀现象.

网络文摘精选

The banana can also neutralize the hydrochloric acid in gastric juice and reduce the pain.

香蕉还可以中和胃酸和减少疼痛.

网络文摘精选

The optimized rate of bauxite ores and hydrochloric acid was 1∶1.5.

结果表明:随着盐酸用量的增加,铝土矿溶出率增加,铝土矿与盐酸的最佳比例是1∶1.5.

互联网摘选

The desalting regeneration system is revamped by using the magnesium tail water from the intermittent nitric acid production unit to replace hydrochloric acid as the cation bed regenerant.

使用间硝生产中产生的镁尾水替代盐酸作为阳床再生剂对除盐再生系统进行改造。

互联网摘选

Use titration to discover the concentration of a solution of hydrochloric acid.

通过滴定确定盐酸溶液的浓度.

互联网摘选

Steel samples were dissolved with nitric acid, hydrochloric acid and hydrofluoric acid by electrothermal heating or microwave digestion.

钢铁样品用硝酸、盐酸、氢氟酸在电热板上加热或微波消解，溶液经稀释后未经基体分离，未加内标直接用电感耦合等离子体质谱法（ICP-MS）测定。

互联网摘选

The production of zinc chloride from zinc ash and exhausted hydrochloric acid with continuous reaction device has advantages of low cost and no hydrogen chloride leaking out;

以锌灰和废盐酸为原料，用连续反应装置生产氯化锌，不仅成本低，而且无气体逸出；

互联网摘选