11/01/2018 4:02:00 11/01/2018 4:02:00 Ghani Rozaqi

5 Ghani Rozaqi 11/01/2018 4:02:00 rotary oil-sealed mechanical vacuum pump rotary oil-sealed mechanical vacuum pump

rotary oil-sealed mechanical vacuum pump

Apa itu rotary oil-sealed mechanical vacuum pump?

rotary oil-sealed mechanical vacuum pump adalah pompa vakum putar segel-minyak

sumber: Glosarium – Pusat Bahasa Departmen Pendidikan Nasional Republik Indonesia