“dental crowding”的概念、定义、翻译、参考文献-科学参考

单词	dental crowding
释义	dental crowding Encyclopedia 医学牙列拥挤释 dental crowding牙列拥挤牙列拥挤是指由于牙量（牙宽度总和）大于骨量（牙槽弓总长度）所致的牙齿排列不齐的一种错􀂯畸形。有的牙齿向唇颊或舌侧移位。
随便看	gas fire extinguishing system gas flooding gas floor gas flow gas flow line gas flow theory gas-forming agent gas fuel gas gangrene gas gate station gas gathering pipeline gas gathering process gas gathering process in tandem pipe network gas gathering process with annular network gas gathering process with arborization network gas gathering process with atmospheric temperature separation gas gathering process with low-temperature separation gas gathering process with radiation and annular network gas gathering process with radiation and arborization loop network gas gathering process with radiation network gas gathering station gas gathering & transportation gas gathering & transportation network gas generating composition gas generator and turbo-pump united 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。