研究了麦草碱木质素的过氧化氢氧化氨解对主要官能团的影响。
The effects of oxiammonolyzation by hydroperoxide on the main functional groups of wheat straw alkaline lignin were studied.
系统研究了复合乳化剂配比及用量、聚合温度、聚合方式和官能团单体含量对共聚物乳胶粒径及其分布的影响。
Influence of compound emulsifier's ratio and amount, reaction temperature, polymerization types and functional monomer amount on the emulsion resin particle size and its distribution were studied.
在煤的热解和燃烧过程中，煤的结构及煤中含氧官能团对煤的分解影响很大。
The structure and oxygen functional groups of coals have a great influence on thermal decomposition during pyrolysis and combustion.
光解N-甲氧基偕溴代亚胺化合物以高产率获得相应的腈，并在转变过程中小影响对常见脱水剂和卤化剂敏感的官能团。
Photolysis of N-methoxyimidoyl bromides leads to formation of the corresponding nitriles without affecting functional groups sensitive to ordinary dehydrating and halogenating reagents, in high yield.
前言：本文探讨了不饱和度与官能团关系以及官能团对有机化合物合成的影响。
The essay probes into the relation between the unsaturation and the functional group as well as the influence of the functional group on the organic compound.
研究了齐聚物和稀释单体的分子结构、分子量大小、反应性官能团密度对固化物硬度、柔韧性的影响规律。
The effect of the molecule structure, molecule weight, functional group density of the prepolymers and diluent monomers on hardness, flexibility of cured products has been investigated.
溶剂也有显著影响，溶剂甲苯的结果最好。还考察了几种官能团烯烃的氢甲酰化反应。
Hydroformylation of olefins with different functional groups as Well as the effect of Solvent are also investigated.
在缩合聚合中，单体的纯度会影响到官能团的摩尔比，从而使聚合物的分子量偏离设定值。
In condensation polymerization, the monomer will affect the purity of the molar ratio of functional groups, so that the molecular weight deviates from the set value.
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。
Different functional group also brings different influence for the absorbance of alkali metal.
研究了气相氧化、氢氧化钾浸渍对IER炭化行为及SAC的结构、表面官能团及其吸附性能的影响。
The effects of oxidation and KOH impregnation on the carbonization behaviors of IER as well as on the structure, surface functional groups and adsorptive property of the resultant SAC were studied.
用于合成多羧酸共聚物的单体结构和官能团不同，对于减水与保塑性能的影响不同；选择含不同官能团的多种单体，合成一系列多羧酸型高效减水保塑剂；
The performance of water reducing and slump-loss retarding of polycarboxylatetype superplasticizers was determined by the monomer types which had different constitution and functional groups.
用于合成多羧酸共聚物的单体结构和官能团不同，对于减水与保塑性能的影响不同；选择含不同官能团的多种单体，合成一系列多羧酸型高效减水保塑剂；
The performance of water reducing and slump-loss retarding of polycarboxylatetype superplasticizers was determined by the monomer types which had different constitution and functional groups.
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