| Hom | Lub npe | Txoj Cai | Ua haujlwm siab ntau yam |
| Mechanical Pump | Ib lub tshuab roj foob txhua yam twj tso kua mis | Compressing thiab deflating roj los ntawm machinery | 105--101 |
| Ob chav tshuab roj foob txhua yam twj tso kua mis | 105--102 | ||
| Molecular twj tso kua mis | 101--108 | ||
| Roots twj tso kua mis | 103--102 | ||
| Chav txhaj tshuaj twj tso kua mis | Roj txhaj twj tso kua mis | Nqa tawm cov pa nrog lub zog ntawm lub dav hlau chav | 101--107 |
| Roj diffusion twj tso kua mis | 101--106 | ||
| Mercury diffusion twj tso kua mis | 101--105 | ||
| Lub tshuab ziab khaub ncaws | Sputtering ion twj tso kua mis | Absorption thiab tshem tawm cov pa roj los ntawm ib zaj duab xis absorbent, tsim los ntawm sublimation los yog sputtering | 101--108 |
| Titanium sublimation twj tso kua mis | 101--109 | ||
| Adsorption twj tso kua mis | Kev tshem tawm roj los ntawm lub cev adsorption ntawm qhov kub thiab txias | 106--102 | |
| Condensate twj tso kua mis | 102--1011 | ||
| Condensate adsorption twj tso kua mis | 102--1010 |
Post lub sij hawm: Nov-08-2022