| 释义 |
正比正比[zhèng bǐ]1.■{数} direct ratio; direct proportion
常用词组1.■正比电离室{电子} proportional ionization chamber;2.■正比计数管 {核} proportional counter tube;3.■正比计数器 proportional counter;4.■正比控制 proportional control;5.■正比区 {核} proportional region;6.■正比室 proportional chamber;7.■正比遥测计 direct-relation telemeter |