alkali metal发音怎么读

alkali metal
释义 alkali metal

alkali metal发音
意思翻译

[化学]碱金属；硷金属

相关相似

alkali metals───n.碱金属

alkalimeter───n.碳酸定量计；碱量计

alkalimetry───n.[分化]碱量滴定法；[分化]碱测定法

alkalimetrical───碱式

alkali flat───n.碱滩

alkali soil───碱性土壤

alkalimeters───n.碳酸定量计；碱量计

alkalimetric───碱量测定的

black metal───黑色金属；黑金属

双语场合用语

By two alkyl halide with alkali metal or alkaline earth metal polysulfides from condensation.───由二卤代烷与碱金属或碱土金属的多硫化物缩聚而成。

Poly ( acrylic acid acrylamide ) alkali metal salt complex is a new kind of solid polymer electrolytes.───聚 ( 丙烯酸-丙烯酰胺 ) -碱金属盐复合物是一种新型高分子固体电解质.

The valence atom of an alkali - metal atom has two states.───碱金属原子的价原子具有两种能态.

The paper discusses the solution differences between alkali metal hydroxide and alkaline earth hydroxide from thermodynamics.───从热力学角度探讨了碱金属氢氧化物和碱土金属氢氧化物的溶解度问题.

A new chalcogenide glass system containing higher content of alkali metal ions was developed.───开发了有高含量碱金属离子的新型硫化物玻璃.

Non - alkali cloth made form aluminum boron silicate glass contains less than 0.8 % of alkali metal oxide.───无碱布采用铝硼硅酸盐玻璃成份,其碱金属氧化物含量不大于0.8%.

Water, acrylonitrile and the galactomannan gum are added to a reactor with an alkali metal hydroxide.───水、丙烯晴和半乳甘露聚糖胶,同碱金属氢氧化物在一起,加入到反应器中.

Except for hydrogen, a gas, the elements of group IA make up the alkali metal family.───除了氢气体的元素组是弥补碱金属的家庭.

A soft silver-white univalent element of the alkali metal group; the lightest metal known; occurs in several minerals.───一种银白色软质单价元素，碱金属属，已知最轻的金属，存在于许多矿物中。

Different functional group also brings different influence for the absorbance of alkali metal.───有机物官能团上的差异也将对碱金属元素的吸光度产生不同的影响.

The immediate products of this reaction are alkali - metal derivatives of dialkyl phenylmalonates.───此反应得到的产物为二烷基苯基丙二酸酯的碱金属盐衍生物.

All the members of the alkali metal family, form ions having charge of 1 + only.───所有成员的家庭, 碱金属离子的形式有1+.

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