1.Our water supply is becoming polluted with nitrates.
我们水源正受到酸盐污染。
2.Nitroglycerin is obtained by nitrating glycerol.
甘油是经过丙三醇得来。
3.Silver nitrate is a salt.
酸银是一种盐类合物。
4.Composite W-Cu oxide nanopowder was prepared by spray-drying and milling of ammonium metatungstate(AMT) and cupric nitrate.
采用偏钨酸铵、酸铜通过喷干燥、焙烧、球磨工艺制备纳米氧钨铜复合粉末。
5.Qualified nickelous, sulfate, nickelous nitrate and nikel monoxide were prepared with waste raney nickel catalyst as raw material.
以废雷尼镍催剂为原料,制备出合格硫酸镍、酸镍和氧镍。
6.In the presence of ethanonitrile and polyethylene glycol, anthrone reacts with ammonium ceric nitrate to form 1 nitroanthraquinone.
在乙腈、相转移催剂聚乙二醇存在下 ,蒽酮与酸铈铵反应生成 1 -基蒽醌。
7.It is well known that the nitrate and nitrite from environment is causally related to infant methemoglobinemia and esophageal cancer.
环境酸盐暴露与婴儿高铁血红蛋白血症及食管癌病因关联已为人们熟悉。
8.CONCLUSION The antifungal effect of miconazole nitrate emulsio n is strong, while mucosa irritation of its inclusion compound is not obvious.
酸咪康唑乳浊液抑菌作用较强,而环包物刺激性较小。
9.The new research progress of the effect of additives on thermal stability and explosivity of the ammonium nitrate is systema-tically introduced.
就添加物对酸铵热稳定性及爆炸性影响研究最新进展情况进行系统介绍。
10.They are formed byatmospheric photochemistry reaction, and could product OH radical, alkyl radical, ozone,carboxylic acid peroxyacetyl nitrates by atmospheric photochemistry reaction.
羰基合物既是大气光学反应产物,又能通过光学反应生成羧酸、羟基自由基、臭氧和过氧乙酰酸酯。
11.The function of hydrocarbons and nitrogen oxides in photochemical smog formation and the formative process of ozone and peroxyacetyl nitrate are discussed.
介绍氮氧物、碳氢合物在形成光学烟作用和臭氧、过氧乙酰酸酯产生过程,并介绍光学烟形成机理。
12.Schneiderite, for instance, consisting of a mixture of ammonium nitrate and dinitronaphthalene, is mixed in an edge runner in batches of 60kg.
例如,由酸铵和二基组成混合炸药施奈德莱特,便是以每批60公斤在轮碾机混合。
13.Result SFS oral liquid can restrain the movement of mouse, cooperate with soluble pentobarbitone, resist to strychnine nitrate.The more dosage the more effect.
14.Nitro 1,2,4 triazole 5 one(NTO)can be obtained by nitrating 1,2,4 triazole 3 one (TO) under different conditions,and nitrobenzyl derivatives of TO are prepared as well.
15.The main body of a book is adopt to follow different condition of admeasurement in vitro to active effect of stem tumour mustard hydrogen nitrate reductase.
本文采用离体法测定不同条件对于茎瘤芥酸还原酶活性影响。
16.This paper presents the studies on the reaction form of urea or nitrourea which condenses with nitrolysis fragments of urotropine to form Keto-RDX in nitrating agents.
通过改变加料方式来研究脲或基脲在剂与乌洛托品解碎片进行缩合反应形式。
17.Palladium can be separated from polyxene by the process of resolving polyxene,removing nitrate,precipitating palladium,etc.The grade of pure platinum obtained from the process is more than 99.95%.