Lub chav da dej tshiab npaum li cas?
Lub chav da dej tshiab npaum li cas?

Video: Lub chav da dej tshiab npaum li cas?

Video: Lub chav da dej tshiab npaum li cas?
Video: mu teb lo sab kawg li da dej nawb 2024, Hlis ntuj nqeg
Anonim

Qhov hloov pauv koj xav tau yog hu ua " chav dej taug kev lever "thiab nws suav nrog cov kov thiab viav caj npab. Lawv muag rau qis dua $ 20, tab sis cov qauv rau high-end chav dej muaj nqi $50 rau $100.

Ua raws li qhov no hauv kev txiav txim siab, puas yog chav dej tuav universal?

Ib qho tawg chav dej tuav los yog lever yog ib qho teeb meem ntawm cov kav dej. Tseem muaj universal tuav uas yuav haum yuav luag txhua chav dej , tsis hais hom twg chav dej tank lever koj tam sim no muaj. Nrog universal chav dej tuav , muaj qee zaum hloov kho uas yuav tsum tau ua rau lub kov ua kom lawv haum.

Kuj Paub, nws yuav raug nqi npaum li cas los txhim kho chav dej? Ib tug qauv tso quav tso yuav tsum siv li ntawm ib thiab ob teev kom tiav thiab nqi ib nruab nrab ntawm $348 los yog tsawg dua. Yooj yim nruab yuav khiav ncig $115. Tsis xav txog tus nqi tuaj yeem tsa nqi mus as ntau li $800.

Tsis tas li ntawd, koj tuaj yeem hloov qhov kov ntawm chav dej?

Nws yog yooj yim heev rau hloov tus kov ntawm koj chav dej tank. Cov cuab yeej nkaus xwb koj yuav xav tau yog ib tug ciaj ntswj. Tshem cov txiv ntoo uas txuas nrog rau kov , tuav nws nyob rau hauv qhov chaw. Koj yuav yuav tsum tig nws clockwise siv tus ciaj ntswj.

Vim li cas cov chav da dej ntawm sab laug?

Cov saw feem ntau yog mus rau sab laug ntawm lub tank, kom tus neeg siv rub nrog nws sab tes xis thaum zaum. Thaum lub tuav tuaj rau hauv kev zam hauv xyoo 1940 los yog li ntawd, lawv tau haum rau hauv cov kav dej uas twb muaj lawm ntawm cov hlua rub. chav dej ntawm sab laug sab.

Pom zoo: