“mast erection equipment for overhead contact system”的概念、定义、翻译、参考文献-科学参考

单词	mast erection equipment for overhead contact system
释义	mast erection equipment for overhead contact system Encyclopedia 工学电气化线路施工与养护用设备释 mast erection equipment for overhead contact system接触网立柱竖立设备用于竖立电气化铁路接触网立柱的机械。
随便看	parotid benign tumor parotid gland parotid malignant tumor parotin parotitis parotitis of soft shelled turtle parotitis of Trionyx Sinensis parovarium paroxysmal atrial fibrillation paroxysmal nocturnal dyspnea paroxysmal nocturnal hemoglobinuria paroxysmal supraventricular tachycardia Parque Nacional Timanfaya Parque Nacional Ybycuí Parque Nacional Ypoá Parragu Parreau Parreau-Widom type Parrot crater parrot green glaze Parrot Stripe Gilt Silver Pot with Loop Handle Parry parry arc Parry circle Parry Islands

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。