“quadrant”的概念、定义、翻译、参考文献-科学参考

单词	quadrant
释义	quadrant 四分体四分圆线脚象角象限象限四分仪象限仪真角换向器国际亨利无线电导航信号区扇形齿轮扇形舵柄扇形体直角换向器
随便看	axle cap axle center axle centering machine axle clamp axle concentration axle construction axle detector axle drive bevel gear axle drive bevel pinion axle driven compressor axle driven dynamo axle-driven generator axle drive pinion adjusting sleeve axle drive pinion shaft axle drive shaft axle driving motor axle fairing axle finishing lathe axle for vehicle axle fracture axle ga(u)ge axle gear box axle generator regulator axle grease axle grinding machine

科学参考收录了1248194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。