Interdiffusion of Si and Ge atoms and the surfactant s influence during epitaxy growth of Ge layer on Si (100) at different temperatures are studied by Raman spectroscopy.
利用喇曼光谱研究了不同温度下在 Si(1 0 0 )衬底上异质外延 Ge层由于扩散引起的 Ge/Si异质结界面互混以及表面活化剂 Sb对其的影响 。
W-HE Biological surface activatoris a high-science and technology product that introduced from Russia by heihe agricultural research Institute of Heilongjiang academy of agricultural sciences.
W—HE生物表面活化剂是黑龙江省农科院黑河农科所从俄罗斯引入的农业高科技产品,C—HE植物生长调节剂由我所研制。
synthetic hydrocarbon surfactant foam
合成烃表面活化剂泡沫
No colloid, surfactants or emulsifying agents are employed in the process.
本法不使用胶、表面活化剂或乳化剂。
surface active agents-simplified classification
表面活性剂-简化分类
hydrocarbon surfactant foaming agent
烃类表面活化发泡剂
alkylmorpholine surfactant
烷化吗啉表面活性剂
CATALYTIC ACTIVITY AND BET SURFACE AREA OF METHANOL SYNTHETIC CATALYST CONTAINING ZIRCONIUM
含锆甲醇催化剂的比表面与催化活性
Surfactant and Hydrogen Peroxide Reinforced Oxygen Delignification
表面活性剂与过氧化氢强化氧脱木素
fulling assistant (surface-active preparations)
漂洗辅助剂(表面活性剂)
degreasing agent (surface-active preparations)
脱脂剂(表面活性制剂)
dispersing agent (surface-acive preparations)
分散剂(表面活性剂)
surfactant in detergent
洗涤剂用表面活性剂
alkyl ammonium chloride
烷基氯化铵(阳离子型表面活性剂)
EOR SURFACTANT INDUSTRIALIZE PRODUCTION
三次采油用表面活性剂的工业化生产
Synthesis of APG, a natural surface
天然表面活性剂烷基糖苷的化学合成
Premicellar Aggregation of Quarterary-ammonium Gemini Surfactants in Aqueous Solution;
季铵盐Gemini表面活性剂预胶团化行为
Study on the Surfactant Systems by Ultramicroelectrode Voltammetry;
超微电极电化学研究表面活性剂体系
A brief introduction to the application of surfactant in analytical chemistry;
表面活性剂在分析化学中的应用简介
Synthesis of Acetylated Silk Protein Surfactant
乙酰化丝素蛋白基表面活性剂的合成