“汽包锅炉”的概念、定义、翻译、参考文献-科学参考

科学参考收录了1248194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。

单词	汽包锅炉
释义	汽包锅炉 drum boiler
随便看	propodosoma propodus propolis propolis oral cavity membrance proportion proportionable proportional proportional action proportional action factor proportional allocation of sample size proportional amplifier proportional analysis approach proportional area proportional band proportional band potentiometer proportional burner proportional change proportional charges proportional compasses proportional component proportional constant proportional control proportional control action proportional control factor proportional controller