The midpoint and equivalence point for carbonic acid are much higher.碳酸滴定中点和等量点也高得多.Once in water, it reacts to form carbonic acid.二氧化碳一旦进入水中, 就会发生反应形成碳酸.Carbonic acid can be made into dyes and disinfectants.石炭酸可作染料、消毒剂等...

n.碳质岩...

n.重碳酸盐...

carbon copy的复数形式为：carbon copies...

The surface lipids undergo oxidation, generating many compounds containing hydroxyl and carbonyl groups.表面的类脂物氧化后, 产生许多化合物,包括羟基和羰基化合物.Iron and nickel carbonyl compounds are poisons to copper - based methanol synthesis ca...

n.碳酰基，羰基...

isohydrocarbon的音标：isohydrocarbon的英式发音音标为：[aɪsəʊhaɪdrə'kɑ:bən]isohydrocarbon的美式发音音标为：[aɪsoʊhaɪdrə'kɑbən]...

In its untreated state the carbon fibre material is rather like cloth.原始的碳纤维材料很像布料。The two principal combustion products are water vapor and carbon dioxide.两种主要的燃烧产物是水蒸气和二氧化碳。In graphite sheets, carbon atoms bond togethe...

Carboniferous的音标：Carboniferous的英式发音音标为：[ˌkɑ:bə'nɪfərəs]Carboniferous的美式发音音标为：[ˌkɑrbə'nɪfərəs]...

carbonize的现在进行时为：carbonizing...

chlorocarbon的音标：chlorocarbon的英式发音音标为：[klɔ:rə'kɑ:bən]chlorocarbon的美式发音音标为：[ˌkloʊroʊ'kɑbən]...

The new technology for the preparation of cryolite from fluosilicic acid and ammonium hydrocarbonate is introduced.介绍了氟硅酸、碳酸氢铵制备冰晶石的新工艺.Bites suction cup the toxin and apply 3 % ammonia solution or 5 % sodium hydrocarbon...

decarbonitation的音标：decarbonitation的英式发音音标为：[di:kɑ:bənɪ'teɪʃn]decarbonitation的美式发音音标为：[dikɑbənɪ'teɪʃn]...

carbonolite的音标：carbonolite的英式发音音标为：[kɑ:bə'nəʊlaɪt]carbonolite的美式发音音标为：[kɑbə'noʊlaɪt]...

Ordered mesoporous carbons possess good conductivity, strong framework and high surface areas , showing great adsorptioncatalysis.介孔碳材料具有良好的导电性 、 很强的骨架刚性以及大的比表面积.He inserted the paper and two carbons.他放入了那张纸和两张复写纸。The va...

Hydrocarbons ( HC ), like carbon monoxide, represent unburned and wasted fuel.碳氢化合物 ( HC ) 像一氧化碳一样, 为未燃尽的和被浪费掉的燃料.With this restricted frequency range it is not applicable to hydrocarbons.这个较紧缩的频率范围不适用于烃类.These compounds...

carbonates的音标：...

二氧化碳定量法，碳酸定量法...

carbonados的音标：...

carbonemia的音标：carbonemia的英式发音音标为：[kɑ:bə'ni:mɪə]carbonemia的美式发音音标为：[kɑbə'nimɪr]...

The process of carbonation precipitation is intensively affected by super - saturation.碳酸化分解过程强烈地受到过饱和度的影响.How to prevent concrete from freezing - thaw and carbonation is very important.研究如何防止混凝土冻融、碳化具有重要意义.Carbonation i...

n.碳酸血症，一氧化碳血症...

n.脱碳...

n.氢硅碳化合物...

carbonating的音标：...

Objective The establishment carbonizes - the acid in the solution determination Chinese chestnut � � s lead, thecadmium content.目的:建立碳化 - 酸溶消解法测定板栗中的铅 、 镉含量的方法....

carbonitride的音标：carbonitride的英式发音音标为：[kɑ:bəʊ'naɪtraɪd]carbonitride的美式发音音标为：[kɑboʊ'naɪtraɪd]...

carbonite的音标：carbonite的英式发音音标为：['kɑ:bənaɪt]carbonite的美式发音音标为：['kɑbənaɪt]...

Seaguar is the only company in the world fluorocarbon.世界上只有西格公司采用的是这项技术.The effect of fluorocarbon blood substitute ( FCBS ) on rheology was investigated.本文探讨了氟碳代血液 ( FCBS ) 对大鼠血液流变学的影响.RTM. and fluorocarbon polymers typ...

This sandstone unit is commonly thick - bedded and massive, with silty and carbonaceous laminations.该砂层单元通常为厚层或块状, 具粉砂质和碳质纹层.Thin layers of sandy shale, and carbonaceous fragments are locally present.局部出现砂质页岩薄层和碳质碎屑.Beca...