periodic test
短语词组
- periodic calibration test 定期校準試騐
- periodic well test 周期試井
- periodic growth test 定期觀測
- periodic acid test 高碘酸試騐
- Periodic Integration Test 周期單整檢騐
- Periodic detecting test and diagnosis 定期檢測診斷
- Periodic Test Certificate 定期測試証明書
- periodic test signal [電子]周期試騐信號
- fundamental periodic test 基音周期檢測 返回 periodic test