英语词汇“relief vent”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	relief vent
释义	relief vent 辅助透气管;安全通风管
随便看	variable cycle engine variable-cycle engine variable cycle operation variable-cycle operation variable cycle pumping variable daily limit variable damping variable damping system variable data variable data printing variable date area variable-datum boost control variable datum boost control variable debt variable deceleration variable declaration variable declaration part variable declaration section variable declaration syntax variable deduction variable deductions variable-definition variable definition variable-delay coincidence variable delay line 非读书讨论而徒自为精察，未有不偏蔽者，故曰: 思而不学则殆。非读书，不明理。要知事，须读史。非谦不能受益，非虚难保终誉非贤者莫能用贤非辞无以相期，从辞则乱非道不言，非义不行非道不言，非义不行；言不苟出，行不苟为。非驴非马，不伦不类靠了大树，绝不沾霜靠人不如靠己 15443 15444 15445 15446 15447 15448 15449 15450 15451 15452