Revision history of "File:14Siemens EV9-4.jpg"

From The Groopedia

Jump to: navigation, search
(Latest | Earliest) View (newer 50) (older 50) (20 | 50 | 100 | 250 | 500)
  • (cur) (prev) 03:54, 11 April 2016 Fuenacly5 (Talk | contribs) (445 bytes) (Probe used in the ultrasonic detection is the use of piezoelectric effect materials to achieve energy , acoustic energy is converted transducer . The probe is a key component of the wafer , the wafer is a single crystal having a piezoelectric effect or po)
(Latest | Earliest) View (newer 50) (older 50) (20 | 50 | 100 | 250 | 500)
Personal tools