คำศัพท์ช่างภาษาอังกฤษ - ไทยที่คล้ายกัน
current excitor current idle current maximum starting current motor starting reostat side valve starting circuit starting crank starting handle starting motor starting step starting toque
current excitor current idle current maximum starting current motor starting reostat side valve starting circuit starting crank starting handle starting motor starting step starting toque