keypuncher

听听怎么读
英 [ki:'pʌntʃə]
美 [ki'pʌntʃə]
是什么意思
  • 释义

    穿孔机操作员,穿孔员;

  • 学习怎么用

    权威例句

    Health Examinations on Keypunchers, Chain Saw Operators and Others
    [A study on subjective symptoms of keypunchers--relations between low back pain and subjective symptoms like neck-shoulder-arm syndr...
    Work Adjustment of Middle-aged Keypunchers
    Time Studies on the Labor of Workers for School Lunch Service, Keypunchers and Office Girls
    Study of Back Muscle Power of Keypuncher, Typist and Sedentary Workers
    Survey of Keypuncher Disease and Its Clinical Consideration
    Key-puncherの自覚症状と末梢脈管状態の脈波学的考察
    Health Examinations on Key-Punchers and Others (Part 18) : A Trial to Make SMI (Sumitomo Medical Index Health Questionnaires) by Mod...
    Health Examinations on Key-Punchers and Others (Part XVII) : A Long-Term Observation of the Results of Industrial Fatigue Assessment...
    An Analysis of Moire Topography on Key-Punchers