數字萬用表:Digital Multimeter, 直流穩壓電源:the DC power supply, 壓力真空表:the pressure vacuum gauge,留點溫度計: thermometer leave, 醫用接地阻抗測試儀:medical device impedance grounding, 醫用電介質強度測試儀:Medical dielectric strength tester,醫用漏電流測試儀: medical leakage current tester,讀數遊標卡尺: reading vernier caliper, 外徑千分尺:micrometres in diameter,秒表: stopwatch, R規:R regulations, 高度遊標卡尺:high vernier caliper
遊標卡尺::Vernier Caliper