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

单词	return opening
释义	return opening [矿业] 回风道
随便看	negative phase-sequence negative-phase sequence negative phase sequence negative phase sequence component negative-phasesequence component negative phase-sequence component negative-phase sequence component negative-phase-sequence component negative-phase-sequence component ammeter negative phase sequence component ammeter negative phase sequence component voltmeter negative-phase sequence curent negative phase sequence current negative-phase sequence current negative phase-sequence impedance negative-phase sequence impedance negative phase sequence impedance negative-phase-sequence impedance negative-phase-sequence over current relay negative phase-sequence reactance negative phase sequence reactance negative-phase-sequence reactance negative phase-sequence relay negative-phase-sequence relay negative phase sequence relay 毕其功于一役毕同毕异毕恭毕敬，小心翼翼毕数之务，在乎去害。何谓去害？大甘、大酸、大苦、大辛、大咸，五者充形则生害矣。大喜、大怒、大忧、大恐、大哀，五者接神则生害矣。大寒、大热、大燥、大湿、大风、大霖、大雾，七者动精则生害矣。毛了手脚毛儿还嫩着毛厕坑里的石头，又臭又硬毛厕越掏越臭毛发倒竖，目眦尽裂毛司里砖儿，又臭又硬 54495 54496 54497 54498 54499 54500 54501 54502 54503 54504