“直接驱动阀式作动器”的概念、定义、翻译、参考文献-科学参考

单词	直接驱动阀式作动器
释义	直接驱动阀式作动器 Encyclopedia 工学直接驱动阀式作动器释 direct drive valve actuator直接驱动阀式作动器采用直接驱动阀（direct drive valve，简称DDV）作为主控阀的作动器。
随便看	size constancy size curve of bave size dependence size design size deviation of raw silk size distribution size distribution function size distribution of income size distribution; particle size distribution size effect size effect of nanomaterials size exclusion chromatography size-exclusion chromatography size exclusion chromatography (SEC) size extensivity size fraction size-fractionated dewatering process size fraction experiment size heterogeneity analysis of monoclonal antibody size inspection of raw silk size of a dictionary size of a picture size of a population size of a sample size of a test

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。