nitric acid
美 [ˌnaɪtrɪk ˈæsɪd] 
英
英汉双解
1. | 硝酸a powerful clear acid that can destroy most substances and is used to make explosives and other chemical products |
英汉解释
英英解释
例句
Nitric acid is not stable, easy to see light decomposition, should be in brown bottle in the shadows to avoid light preservation.
硝酸不稳定，易见光分解，应在棕色瓶中于阴暗处避光保存。
Treatment of the body after psychro-thermal cycles through in vitro experiments with nitric acid silver staining ammoniation, enhancement.
粘结后的牙体经过体外冷热循环实验，氨化硝酸银染色实验。
Improved methods for treating metallurgical compositions involve reacting a metallurgical composition with an aqueous nitric acid solution.
用于处理冶金组合物的改进方法，该方法包括使冶金组合物与硝酸水溶液反应。
The mechanism of extraction of uranium (VI) from nitric acid solutions with a novel extractive pyridines kerosene was investigated.
研究了新萃取剂吡啶从硝酸介质中萃取铀的机理。
within certain chlorine ion, heat balance would be broken by the increase of nitric acid or temperature.
当氯离子一定时，硝酸过量或温度升高，就有可能打破热量的平衡，出现危险情况。
aluminium, and alkalis. Ignites spontaneously in the presence of red fuming nitric acid, and with sodium.
异氰酸酯；强酸和强氧化剂；含铁、锌、铝和碱金属的溶液。在存在红色发烟硝酸和钠时自燃。
Apply to corrosive chemicals, concentrated nitric acid, hydrochloric acid, sulfuric acid, hydrofluoric acid, alkali, etc. . .
适用于腐蚀性化学药品、浓硝酸、盐酸、硫酸、氢氟酸、强碱等。
And pulls out the ammonia acid and depends the nitric acid the stimulation to be strongest.
其中以抽氨酸和赖氮酸的刺激作用最强。
NITRIC ACID FOR INDUSTRIAL USE. DETERMINATION OF AMMONIACAL NITROGEN CONTENT. SPECTROPHOTOMETRIC METHOD.
化学产品.工业硝酸.氨氮含量的测定
A problem related to nitrification is a drop in PH for the system due to the formation of nitric acid.
和硝化作用有关的一个问题就是由于生成硝酸而使系统内的PH值降低。
The oxidation feature of hydrogen peroxide, nitric acid, ferrate, potassium permanganate and sodium hypochlorite was explored.
探索了过氧化氢、硝酸、高铁酸钾、次氯酸钠、高锰酸钾等氧化剂的氧化选择性。
The macro-kinetics characteristics of decomposition of witherite with nitric acid in a batch reactor are studied.
研究了在间歇反应器中，用硝酸分解毒重石宏观动力学特性。
This problem arises due to the effects of pollution, rain, dust, salt, corona, arcing over surfaces, nitric acid in air, etc.
出现这种问题，由于污染，雨水，灰尘，盐，电晕，电弧超过表面，在空气中硝酸等的影响
To oxidize(an ammonia compound)into nitric acid, nitrous acid, or any nitrate or nitrite, especially by the action of nitrobacteria.
硝化将（氨的化合物）氧化成硝酸、亚硝酸或任何硝酸或亚硝酸酯，尤指通过硝化细菌的作用
All the pollution is not acid rain, i. e. , sulphuric and nitric acid dissolved in precipitation.
酸雨为含有硫酸和硝酸的雨，它并不是造成污染的唯一原因。
All the pollution is not acid rain, i. e. , sulfuric and nitric acid dissolved in precipitation.
并非所有并非所有的污染都是都是由于硫酸和碳酸溶解在都是降水中形成酸雨造成的。
The results show that the potassium bichromate plus nitric acid or glacial acetic acid has the best anti-corrosion effect.
采用硫化铵溶液进行防腐试验。结果表明，重铬酸钾加硝酸或冰醋酸的处理方法有很好的抗腐蚀效果。
Scientists believe that tiny ice crystals of nitric acid in Antarctica's upper atmosphere are directly involved.
科学家认为，南极上部大气圈内微小的硝酸冰晶也直接参与其中。
Hydrochloric acid, sulfuric acid, nitric acid, acetic acid, oxalic acid, and so be able to form a melamine salt.
盐酸、硫酸、硝酸、乙酸、草酸等都能形成三聚氰胺盐。
Measurements of particulate nitrate and gaseous nitric acid in ambient air were studied by denuder difference and filter packs.
研究了用扩散管差分法和多种叠层滤膜法测量大气中颗粒物硝酸盐和气体硝酸。
Description: White superfine powder, not dissolve in water or alcohol, easily dissolve in nitric acid or hydrochloric acid.
性状：白色微细粉末，不溶于水和醇，易溶于硝酸或盐酸。
The corrosion behavior of sintered NdFeB in nitric acid, hydrochloric acid, vitriol, phosphate and oxalic acid was studied.
研究了剩磁状态下烧结钕铁硼在硫酸、磷酸、氢氧化钠及氯化钠介质中的腐蚀特征。
In the concentrated nitric acid production, the hazard and control of impurity in the magnesium nitrate solution are introduced.
介绍了浓硝酸生产过程中硝酸镁溶液中杂质的危害及控制。
At present, the making of the pad to use Add protection of nitric acid and ferric chloride solution for corrosion.
目前移印钢板的制作以使用添加保护剂的硝酸溶液和三氯化铁溶液进行腐蚀为主。
Character : crystal powder , it likes white or grey , asepsis, odorless , and can dissolve in muriatic acid, nitric acid .
性状：结晶粉末，呈白色或灰白色，无毒、无臭、能溶于盐酸、硝酸。
CHEMICAL ANALYSIS OF NITRIC ACID. POTENTIOMETRIC DETERMINATION OF CHLORIDES.
硝酸的化学分析.氯的电位滴定法
Separation of the two components is accomplished by dissolving the frit in dilute nitric acid.
将玻璃料溶于稀硝酸中来完成两个组分的分离。
Different opinion on the paperentitled "experiment showing the oscillation reaction between copper and nitric acid and related discussion"
对“铜和硝酸的振荡现象实验和讨论”一文的质疑
CHEMICAL ANALYSIS OF NITRIC ACID. TURBIDIMETRIC DETERMINATION OF CHLORIDES.
硝酸的化学分析。氯的浊度计测定。
NITRIC ACID FOR INDUSTRIAL USE. DETERMINATION OF SULPHATE CONTENT. METHOD BY REDUCTION AND TITRIMETRY.
化学产品.工业硝酸.硫酸盐含量的测定.还原法和滴定法
The said inorganic acid is one of the kinds such as concentrated sulfuric acid, concentrated nitric acid and concentrated chlorhydric acid.
所述无机酸是指浓硫酸、浓硝酸、浓盐酸中的任一种；
The nitric acid and ascorbic acid also contribute to the antioxidation capability of red rose pigment.
柠檬酸、抗坏血酸对玫瑰花红色素的抗氧化能力均有协同增效作用；
carbon fiber oxidized by nitric acid worsens CFRS's piezoelectric property and rupture intensity.
硝酸氧化碳纤维降低了材料的机敏性能，同时也降低了材料的断裂强度。
Nitric acid: Inorganic compound, colourless, fuming, highly corrosive liquid, chemical formula HNO3.
硝酸：一种无机化合物，无色、冒烟、高度腐蚀性的液体，化学式为HNO3。
Its main synthesis method is nitration of guaiacol by fuming nitric acid and glacial acetic acid as nitration agent.
它的合成目前主要采用愈创木酚硝化法，以发烟硝酸和冰醋酸混酸做硝化剂。
They are generally made by a reaction between nitric acid and an organic compound.
一般都是由硝酸与一种有机化合物反应生成。
The oxides mix with water vapor in the air to form weak sulphuric and nitric acid, which later falls as acid rain.
这些氧化物在空气中和水汽结合，转化为亚硫酸和亚硝酸，降落到地面便形成酸雨。
Recovery of cobalt and copper from nitric acid leaching solution of cemented carbide scrap was studied.
对从硬质合金碎屑的硝酸浸出液中置换回收金属钴和铜进行了研究。
Phenols and anilides can be nitrated with very dilute nitric acid.
酚类和酰基苯胺能被极稀的硝酸硝化。
CHEMICAL ANALYSIS OF NITRIC ACID. DETERMINATION OF NITROUS COMPOUNDS.
硝酸的化学分析.硝化物的测定
