progression agent是什么意思

网络释义

用法例句

Alkylbenzene-gassing Properties Modifier of Insulating Oil;

烷基苯-绝缘油析气性改进剂

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

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。

Research on matching of cold flow improvers for biodiesel;

生物柴油低温流动改进剂复配研究

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

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

polyacrylate-type VI improver

聚丙烯酸酯型粘度指数改进剂

Study and Test of New Cold Flow Improvers for Diesel Fuel;

新型柴油低温流动改进剂的实验研究

Preparation and Application of Hydrogenated SIBR Used for Viscosity Index Improver

用于粘度指数改进剂的氢化SIBR的研究

A Chloride-and Alkali-free Quality Improver of Cement

一种无碱无氯型水泥质量改进剂(英文)

Application of compound matrix modifier on determination of chromium in blood

复合基体改进剂在血铬测定中的应用

Improved synthesis of IPL576,092:a novel anti-asthma agent

抗哮喘剂IPL576,092的改进合成

Research on Improvement Dosage Form of Chinese Medicine Complex Prescription under the Guidance of Biological Pharmacy;

以生物药剂学为指导的麻黄汤剂型改进的探索

Conclusion: The Lugangshi lotins of the improvement empress a stability is good.

结论:改进后的炉甘石洗剂稳定性好。

This can be improved by the addition of an adjuvant.

这可以从增效剂上加以改进。

lmprovement of Production Technology of 3% Ke Bai Wei Granular

3％克百威颗粒剂生产工艺技术的改进

Study on Synthetic Process and Its Improvement of Antioxidant 2246;

抗氧剂2246的合成工艺研究与改进

Studies on the Precedure and Quality Standard of Zhibaidihuang Pills;

知柏地黄丸剂型改进和质量标准研究

About improving the froms and using A New Technology in Tibetan Medicine;

浅谈藏药的剂型改进与新技术的应用

Experiment on Improving an Anti-wear and Friction-reduction Additive;

一种抗磨减摩添加剂的改进实验研究

Improvement of Catalyst in CODCr Test;

COD_(Cr)测定中催化剂的改进

Studying on the modification of efficient TiO_2 photocatalyst

TiO_2光催化剂改性的研究进展

Research Progress in Sensitizer-sensitized Modification of Titanium Dioxide

敏化剂敏化改性TiO_2的研究进展

Pd/C catalysts Prepared with Improved Liquid Phase Reduction Method

用改进液相还原法制备炭载Pd催化剂