Mbali:

1. Zipangizo zapamwamba kwambiri: Zipangizo zapamwamba kwambiri

2. Chosefera chapamwamba kwambiri: kusankha polyethylene yoyera kwambiri, ukadaulo wapadera wopangira

3. Kuopa kwambiri madzi: chinthu chopanda madzi chomwe chimalepheretsa mpweya kupanga chotchinga cholimba ku aerosol, ndikuchotsa chiopsezo cha kuipitsidwa pakati pa chitsanzo ndi pipetor

4. Kutsegula bwino kwa chitseko: kuonetsetsa kuti chitsanzocho chayamwa bwino

5. Kukana kutentha kwabwino: -80℃ -121℃, palibe kusintha kwa kutentha kwambiri komanso kuthamanga kwambiri