Cov pob zeb sib tov sib xyaw ua ke yog ua ke los ntawm ntau txoj kev sib khi, thiab lub tshuab lubrication tsis siv neeg yog lubricated kom ntseeg tau lub sijhawm ntev ntawm cov ncej kawg foob.
Cov khoom sib xyaw ua ke tau siv dav hauv ntau yam kev ua vaj tse vim lawv cov yam ntxwv zoo kawg nkaus thiab cov txiaj ntsig tsis sib xws.Lub pob zeb sib tov yog yooj yim rau kev khiav lag luam, muaj kev sib xyaw ua haujlwm siab, cov seem me me thiab yooj yim tu.Nws yog cov khoom siv sib xyaw ua ke zoo tagnrho.Kev sib xyaw ua haujlwm zoo heev
Cov khoom sib xyaw ua ke muaj cov qauv tsim tsim nyog, muaj zog nplawm cov nyhuv, kev sib xyaw ua haujlwm zoo, kev ua haujlwm siab, kev siv hluav taws xob tsawg, cov txheej txheem tshiab, qib siab ntawm automation thiab siv yooj yim thiab tu.
Post lub sij hawm: Mar-09-2019