Qhov chaw kho tsheb pib qhov twg ib txwm suav nrog?
Qhov chaw kho tsheb pib qhov twg ib txwm suav nrog?

Video: Qhov chaw kho tsheb pib qhov twg ib txwm suav nrog?

Video: Qhov chaw kho tsheb pib qhov twg ib txwm suav nrog?
Video: Cov laus mus ua qoob cias cov hluasnyob tsoob 2024, Tej zaum
Anonim

Cov thaj chaw kho muaj xws li txhua qhov chaw hauv lub khw qhov twg kho cov haujlwm tau ua. Nws ib txwm suav nrog txhua thaj tsam tshwj tsis yog chav kawm, chav xauv khoom, thiab chav cuab yeej. A khw stall yog ib txoj haujlwm me me thaj tsam qhov twg ib lub tsheb tuaj yeem nres rau kho vaj tse.

Xav txog qhov no, thaum twg yuav tsum hnav lub qhov muag tiv thaiv hauv lub khw muag khoom?

Mechanics muaj kev pheej hmoo ntxiv ntawm qhov muag raug mob vim yog kev ua haujlwm uas lawv ua nrog tshuaj thiab me me auto ntu. Auto khw cov neeg ua haujlwm yuav tsum ib txwm hnav qhov muag kev nyab xeeb khoom siv thaum ua haujlwm nrog tshuaj lom neeg, vuam, sib tsoo, lossis ua haujlwm uas ua rau muaj kev pheej hmoo ntawm kev raug mob.

Dab tsi ntawm cov duab kos feem ntau pom nyob rau hauv phau ntawv qhia kev pabcuam? Kev xaim daim duab , nqus kab kos thiab hydraulic daim duab . Cov duab kos yog ib feem tseem ceeb ntawm a kev pabcuam . Ib daim ntawv txheeb xyuas tsob ntoo muab cov lej ua ntu zus rau kev tshuaj xyuas lossis kuaj cov khoom.

Yog li ntawd, koj yuav tsum ua li cas yog tias koj pom qhov tsis zoo nyob hauv lub khw?

Qhia rau koj tus saib xyuas yog koj pom ib yam yam tsis zoo xws li: cov cuab yeej tsis raug / khoom siv lossis cov tshuab uas yog tsis tiv thaiv zoo. Ceev faj tsis txhob cuam tshuam cov neeg uas yog ua haujlwm hauv khw thaj tsam. Nco ntsoov tias cov tshuab / khoom siv tau ua txaus ntshai thaum tsis siv kom raug.

Dab tsi yog qhov txaus ntshai tshaj plaws thiab tsis tshua muaj hluav taws kub hauv lub khw muag khoom?

Roj av yog nyob deb ntawm txaus ntshai tshaj plaws thiab underestimated nplaim hluav taws hauv lub khw muag tsheb.

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