“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	proof box proof by contradiction proof by induction proof cabinet proof coin proof control proof-copy mode proofed breathable fabric proofed sleeve proofer proof firing proof gallon proof gold proof gold (试金用) proof ground proofing proofing machine proofing press proofing sheeting proof law proof list proof listing proof load proofload proof 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。