“horizontally opposed internal combustion engine”的概念、定义、翻译、参考文献-科学参考

单词	horizontally opposed internal combustion engine
释义	horizontally opposed internal combustion engine Encyclopedia 工学水平对置内燃机释 horizontally opposed internal combustion engine水平对置内燃机发动机活塞平均分布在曲轴两侧，在水平方向上左右运动的内燃机。
随便看	food equipment food equivalent unit food factory design food factory water food-feed crop integration food firming agent food flavor food flavor enhancer food flavoring food for infants and young child food for special dietary uses food for special medical porposes food fortification food freezing and refrigeration equipment food frequency questionnaire，FFQ food grading food habit food hazard food hazard identification food heat treatment machinery food hoarding behavior food hygiene Food Hygiene Management for Catering Industries （China） Food Hygiene Test Handbook food identification

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。