查询词典 hydrochloric acid

About 16 tons of hydrochloric acid inside the factory was moved elsewhere.

该厂内遗留的约16吨盐酸已被转移。

Salt is also essential for the production of hydrochloric acid in the stomach.

盐还是胃产生盐酸的成分。

The production principle of synthetic hydrochloric acid was introduced,and heat generated in the every process was calculated in this paper.

介绍了合成盐酸的生产原理，对合成盐酸热能进行了计算，并结合工厂实际提出了热能回收利用的措施。

A sample of tissue is placed in dilute hydrochloric acid at 60℃ to hydrolyze the DNA.

将组织样品置于稀盐酸中，60℃水解得到 DNA 。

Jiangsu Agriculture and Forestry drugs long-term supply of high purity hydrochloric acid hydroxyl imine product quality.

江苏恒信农林药品有限公司长期供应高纯度优质盐酸羟亚胺产品。

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。

The phlogopite-vermiculite interstratification mineral samples from the Weli mine of Xinjiang were acidized with hydrochloric acid.

对采自新疆尉犁蛭石矿的金云母蛭石间层矿物样品进行了酸处理实验研究。

Apparatus CO2、Gas bottles、Calcium carbonate（CaCO3）、dilute hydrochloric acid、 Candles、Beaker、purple litmus solution、clear limewater, etc

制二氧化碳装置一套、集气瓶、碳酸钙、稀盐酸、小蜡烛两支、带梯形铁片的小烧杯、紫色石蕊试液、澄清石灰水等。

Clew issues paragraph of calculous ureter to pure sex ureter the patient of lens lithotrity can not place double J valve, calm of applied hydrochloric acid alls alone Luo Xin can promote calculous eduction, and complication is little.

提示对单纯性输尿管下段结石输尿管镜碎石术的患者可不放置双J管，应用盐酸坦索罗辛可促进结石排出，且并发症少。

A new adsorbent-unchanged meerschaum was preparedby treating the meerschaum with hydrochloric acid solution and firing at 450℃.

用盐酸溶液对海泡石进行处理和在450℃灼烧，制备出改性海泡石。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。