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- dehydrogenated rosin 脱氢松香
- Gum rosin is distilled from pine gum. 本产品由松脂蒸馏制得。
- Research Survey on the Rosin of Pinus L. 天然松树脂的研究进展。
- Dry rosin is best in tropic and soft rosin in cold climate. 干的松香在热带最适用，而软的松香适用于寒冷的气候。
- The world gum rosin production appeares to decline in recent years. 目前世界上脂松香生产在大多数国家出现下降趋势。
- Very high activity rosin flux used for difficult to solder metals. 用以对难以焊接金属进行焊接的极高活性松香助焊剂。
- Specifications of Gum Rosin Glyceride and Hydrogenated Ros. 松香甘油酯和氢化松香甘油酯的技术指标。
- Ballerinas coat their toe shoes with rosin to avoid onstage slips. 芭蕾舞女在她们的舞鞋脚尖端涂上松香，以避免演出时滑倒。
- During the process,ethanol chemisorbed and dehydrogenated to form ethoxylates. 实验表明,在此过程中,乙醇在其表面发生化学吸附,并脱氢为表面乙醇盐。
- Shuxiang, Rosin I walked with an unforgettable childhood. 书香，松香伴我走过了难忘的童年。
- Gum rosin is a kind of natural resin with high economic value. 松香是一种具有重大经济价值的天然树脂。
- Saponifiers in an aqueous cleaner can be used to remove rosin flux residues. 水性清洗剂中的皂化剂可用来去除松香焊剂残留物。
- The heat resistance of rosin was improved by HBS lignin modification. 松香的热稳定性通过高沸醇木质素的改性得到改善。
- Shall we recognize it from the cool rosin breeze and the grist freshly reaped. 让我们从微凉的松风中去认取，让我们从新刈的草香中去认取。
- They can be separated by rectification,or dehydrogenated to create useful p-cymene for further utilization. 根据组成特点，对主要组分的分离技术及副产物气相脱氢芳化成对伞花烃的过程进行了研究。
- Huang Y C,Lyne M B,Stark J H.Modified rosin emulsion:US,6048439[P].2000-04-11. 路嫔;梁海燕;谢福斌;等.;阳离子分散松香胶的研制[J]
- Hydrogenated rosin is one of the important modified produets of rosin. 正>氢化松香是松香改性产品之一。
- The increase of the deeply dehydrogenated radical CH, C atom and C2 species at high microwave power level was ascribed to the polymeric deposit. 积炭的形成主要是由于微波功率增大导致了甲烷深度脱氢自由基CH、C原子和C2物种的相对数量增多。
- For the toxicity of phenthanthrene and pyrene, root elongation was more sensitive than the activeness of soil dehydrogen and the MCN. 与土壤脱氢酶活性和蚕豆根尖微核实验结果相比 ,植物根伸长对菲、芘毒性更敏感。
- Most of the other stuffing is dehydrogenated Chinese medical herbs from my mother: she reminded me to take care of myself when I was far away from home. 其他塞得满满的东东，是老妈捎的草药，以及她的万般叮嘱：“出门在外，要好好照顾自己”。咱不得不承认，老爸实在是个手巧的人。
