1) improver
[英][im'pru:və] [美][ɪm'pruvɚ]
改进剂
1.
Research on matching of cold flow improvers for biodiesel;
生物柴油低温流动改进剂复配研究
2.
Study on T-1806 diesel improver of low temperature flowing;
T-1806柴油低温流动性能改进剂的实验研究
3.
The Industry Application Using A Paving Asphalt Penetration Ratio Improver;
道路沥青针入度比改进剂的工业应用试验
2) Modifier
[英]['mɔdɪfaɪə(r)] [美]['mɑdə'faɪɚ]
改进剂
1.
Alkylbenzene-gassing Properties Modifier of Insulating Oil;
烷基苯-绝缘油析气性改进剂
2.
Determination of Selanium in Food by Atomic Absorption spectropometer with Modifier;
采用基体改进剂的原子吸收法测定食品中微量硒
3.
The challenge confronted with ZDDP was expatiated based on the developing trend of lubricating oil and the disadvantage of ZDDP,the research status of its modifier was summarized,the research outlook of substitute for ZDDP was viewed,it was pointed out that the R&D task of ZDDP had a difficult and long way to accomplish.
从润滑油的发展趋势和ZDDP的局限性2方面阐述了ZDDP所面临的挑战,并对ZDDP改进剂的研究现状进行了总结,最后对ZDDP替代物的研究进行了展望,指出ZDDP的替代研究开发任重而道远。
4) The development of the prescriptional form
剂改进展
5) Matrix modifier
基体改进剂
1.
Determination of trace Pb in sufu by GFAAS using standard addition method and ascorbic acid as matrix modifier;
标准加入法-抗坏血酸基体改进剂GFAAS测定腐乳中痕量铅
2.
Studies on the Effect of Matrix Modifier Calcium Nitrate in the Determination of Tin in Food by Graphite Furnace Atomic Absorption Spectrometry;
石墨炉原子吸收光谱法测定食品中锡时基体改进剂硝酸钙的作用
3.
Determination of Platinum in Gangue Using Vitamin C as Matrix Modifier by Graphite Furnace Atomic Absorption Spectrometry;
抗坏血酸基体改进剂-石墨炉原子吸收法测定尾矿砂中铂
6) friction modifier
摩擦改进剂
1.
Meanwhile,high performance friction modifiers must be blended into engine oil to achieve higher fuel economy.
燃料经济性要求的提高,使得目前发动机油的发展呈现出低粘度化的应用趋势;同时必须添加性能优异的摩擦改进剂以获得良好的燃料经济性。
2.
A phosphorite used as lube friction modifier was synthesized b y phosphonic aryl ester and fatty alcohol using ester exchange method in laborator y.
在实验室使用亚磷酸芳基酯与脂肪醇,利用酯交换法合成了一种亚磷酸脂肪醇酯作为润滑油摩擦改进剂。
3.
The types and working mechanism of friction modifier are explained, different types of modifiers are compared, and it is pointed out that application of friction modifier may reduce friction loss under boundary friction and/or mixed friction state, thus to enhance the fuel economy.
介绍了摩擦改进剂的类型及作用机理,比较了不同类型的摩擦改进荆,阐述了应用摩擦改进剂减少边界润滑和混合润滑状态下的摩擦损失,从而提高燃料经济性。
补充资料：流动性改进剂
分子式：
分子量：
CAS号：
性质：用于降低石油产品凝固点，改善其低温流动性的添加剂。用于润滑油的习惯上称为降凝剂，主要品种有：烷基萘、烷基酚、聚甲基丙烯酸酯、乙酸乙烯酯与烯烃共聚物等。用于柴油的低温流动性的有：乙烯与乙酸乙烯酯共聚物、乙烯与丙烯酸酯共聚物、烯基丁二酰胺酸等。重油常用高级饱和脂肪酸铝以改进其流动性。
分子量：
CAS号：
性质：用于降低石油产品凝固点，改善其低温流动性的添加剂。用于润滑油的习惯上称为降凝剂，主要品种有：烷基萘、烷基酚、聚甲基丙烯酸酯、乙酸乙烯酯与烯烃共聚物等。用于柴油的低温流动性的有：乙烯与乙酸乙烯酯共聚物、乙烯与丙烯酸酯共聚物、烯基丁二酰胺酸等。重油常用高级饱和脂肪酸铝以改进其流动性。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条