欧米惠必应词典

RR

欧米惠必应词典

基本解释

  • abbr.无线电航向信标（Radio Range-beacon）；无线电接受器（Radio Receptor）；阻力比（Resistance Ratio）；连流继电器（Reverse Relay）

同根派生

     

英汉例句

  • WITH THE DRB IN OHMMETER MODE, PROBE THE RR CKT.
    用DRB的欧姆表模式，检测右后 CKT。
  • DOES THE RR WHEEL SPEED MATCH THE OTHER WHEELS?
    右后轮速度与其他轮匹配?
  • Rr? D Translation is added as request.
    如请求加入翻译。
  • DNS RR set that ought to exist, does not exist.
    应该存在的DNS RR集不存在。
  • DNS RR set that ought not exist, does exist.
    不应该存在的 dns RR 集仍然存在。

英英字典

    剑桥英英字典

  • (TRAIN) written abbreviation for railroad noun
  • (POST) written abbreviation for rural route: used in addresses in some areas in the US
  • (BREATHING) written abbreviation for respiratory rate (= the rate at which someone breathes in and out)