optometer

听听怎么读
英 [ɒp'tɒmɪtə]
美 [ɒp'tɒmətə]
是什么意思
  • n.

    视力计,视力检定装置;测眼仪;

  • 学习怎么用

    权威例句

    Optometer
    Optometer
    Optometer
    Automatic optometer
    High-speed infrared optometer.
    Laser optometer incorporating Badal principle
    Laser optometer incorporating the Badal principle
    Servo-controlled infrared optometer
    Useful variations of the Badal Optometer.
    AUTOMATIC OPTOMETER FOR MEASURING THE REFRACTIVE POWER OF THE EYE
    Modification of the Canon Auto Ref R1 for use as a continuously recording infra-red optometer.
    The effect of pupil size on static and dynamic measurements of accommodation using an infra-red optometer.
    A procedural guide to the modification of a Canon Auto Ref R‐1 for use as a continuously recording optometer
    o开头的单词
    词汇所属分类
    字母词汇表更多
    e开头的单词
    k开头的单词
    z开头的单词
    分类词汇表更多
    化学
    对外交流
    美语
    人名姓氏表更多
    男/女
    雅思预测