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Caramelization is the oxidation of sugar and the Maillard reaction occurs between amino acids and reducing sugars, normally requiring the addition of heat.

通常果汁中糖氧化则形成焦糖,而梅拉德反应则是在氨基酸和还原性糖之间产生的,这个过程往往需要加热来完成。

The conventional method of preparing fine cemented carbide is to reduce and carburize fine W and WC powder at low temperature, then inhibitors,such as TaC, Cr3C2 and VC, are usually added into the powder to prevent the WC grains from coarsening during sintering.

制取这种微晶硬质合金通常的方法是,用还原和碳化方法,首先得到细W粉和WC粉,然后加入TaC、Cr3C2和VC等晶粒长大抑制剂,并且通常是将这些抑制剂加入到W粉或WC粉中,防止WC晶粒在烧结时长大变大变粗。

The current study suggested that the catabolic metabolism and secondary metabolism of S.

经数据库比对分析,表明这些蛋白主要与菌株的运输、氧化还原、水解和生物合成有关。

Sulfate reducing bacteria is one kind of strict anaerobic bacteria that uses sulfate or other oxidative sulfides as electron-acceptors to catabolize organic materials.

硫酸盐还原菌是一类利用硫酸盐或者其他氧化态硫化物作为电子受体来异化有机物质的严格厌氧菌。

A method has been deviced to improve the form of the ceric iodateprecipitate by slow precipitation in homogeneous solution.

利用碘酸亚铈能溶解于稀酸溶液而碘酸铈则不溶的区别,先用过氧化氢把全部铈离子还原,再加入碘酸铵,然后进行氧化,使碘酸铈在均匀溶液中沉淀出来。3。

The oxidative refolding of denatured-reduced lysozyme in the presence of cetyl trimethyl ammonium bromide and/or β-cyclodextrin was investigated.

研究了β-环糊精和表面活性剂十六烷基三甲基溴化铵作为复性液添加剂对促进变性-还原溶菌酶的氧化复性。

The chickens in control group were given basic daily feed, the chickens in experimental group were given basic daily feed and 3 g of Chamaecrista rotundifolia seed power (120 mesh) per bird, the experiment was lasted for 30 d.

观测圆叶决明对土杂鸡生产性能、血脂指标、肌肉胆固醇含量、肝脏中3-羟基-3甲基戊二酰辅酶A还原酶活性及转氨酶活性的影响。

Gold nanoparticles had been synthesized under the low-acid or the near neutral condition by chemical reductant in the high concentration of chloroauric acid solution.

在弱酸性或近中性条件下,用化学还原剂还原较高浓度的氯金酸溶液,制得纳米金种子溶液,然后用晶种法制备金溶胶。

Gold nanoparticles were prepared with chemical reduction method and the size was controlled via adjusting the molar ratio of citric acid to chloroauric acid.

采用柠檬酸钠还原氯金酸法制备金溶胶,以正硅酸乙酯为硅源,氨水作催化剂,制备以金为核,二氧化硅为壳的核壳纳米粒子。

Au nanoparticles which were prepared by sodium citrate reduction of chloroauric acids were taken as the energy acceptors. Au nanoparticles were linked to 3'-SH—DNA by Au—S bond.

采用柠檬酸钠还原氯金酸法制取的Au纳米粒子作为能量受体,通过Au—S键将单链DNA连接到表面。

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推荐网络例句

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称;三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起,称之为挽歌体诗人或者史诗诗人,他们被称为诗人,似乎只是因为遵守格律写作,而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。

This is not paper type of business,it's people business,with such huge money involved.

这不是纸上谈兵式的交易,这是人与人的业务,而且涉及金额巨大。