Process on green corrosion inhibitors picking from natural propagation;
從天然動植物中提取綠色緩蝕劑的研究進(jìn)展
Study on the refining technology of natural caffeine;
天然咖啡因精制工藝研究
The Activity and Their Mark of Nature and Synthetic Vitamin;
天然維生素和合成維生素的活性與標(biāo)識
To explore brightening effect of nature product.
篩選具有增白作用的天然產(chǎn)物 ,為美白化妝品的開發(fā)提供了依據(jù)。
The article analyzes the affecting factors of nature moisture content by taking project as an example.
通過工程實例的體會,對天然含水量指標(biāo)的影響因素進(jìn)行了理論分析。
Research on dyeing effect of wool fiber with natural pigment in supercritical carbon dioxide;
天然色素在超臨界CO_2中對毛纖維染色性能的研究
Purification and research progress on the natural pigment;
食用天然色素的純化與研究進(jìn)展
A novel equipment for extracting natural pigments:chute extractor;
新型天然色素提取設(shè)備——滑槽式浸出器
Influence of amount of sulfur on crosslinking density and structure of natural rubber characterized by nuclear magnetic resonance spectroscopy;
核磁共振法表征硫黃用量對天然橡膠交聯(lián)密度及結(jié)構(gòu)的影響
Co-cure of natural rubber/ethylene propylene diene monomer blends by organic peroxide system;
過氧化物體系中天然橡膠/三元乙丙橡膠并用膠的共硫化
Effect of dynamic tensile fatigue on structure and dynamic viscoelasticity of unfilled natural rubber vulcanizates;
動態(tài)疲勞對未填充天然橡膠硫化膠結(jié)構(gòu)與動態(tài)黏彈性的影響
Supply and demand analysis for world petroleum industry and Chinese natural gas;
世界石油工業(yè)和中國天然氣供需分析
Comprehensive evaluation method for sealing ability of mudstone caprock to gas in each phase;
泥巖蓋層對各種相態(tài)天然氣封閉能力綜合評價方法
Division of seal evolution stages of shale caprocks to gas in each phase and its research significance;
泥巖蓋層對各種相態(tài)天然氣封閉性演化階段劃分及意義