Hloov Kev Xaiv Tswv Yim?
1 qhov kev hloov zoo yuav tsum muaj cov khoom zoo. Cov khoom ntawm hloov socket feem ntau yog nyob ntawm cov ntaub ntawv uas zoo li thiab cov khoom siv hlau nrog. Cov khoom siv PC, polycarbonate resin, yog siv cov khoom siv hlau yas khoom siv rau tam sim no. Nws muaj feem xyuam rau txoj kev ua haujlwm, kev ruaj siab siab, kev kub hnyiab, kev dej tsis haum, tsis muaj kuab lom thiab lwm yam ntxwv.
2. Cov khoom zoo yuav tsum muaj qhov zoo. Tus tes hloov txoj hauv kev nrog zoo tes xis. Tsis muaj qhov phem tshwm sim xws li txhaws, lub teeb ntawm ib sab thiab hnyav ntawm lwm yam. Lub shutter ntawm qhov (socket) muaj kev txhim khu kev qha, yoog qhib thiab kaw, zoo dua qub, uas ua kom pom tseeb tias qhov chaw nruab ntug tsis tuaj yeem qhib lub shutter; thaum lub shutter kaw, lub nyob sab hauv nyob yuav tsum tsis txhob pom; Thaum cov ntsaws ntxig thiab thau tawm, lub zog ntawm lub qhov ntsaws los ntawm qhov kuaj sim yuav tsum tsim nyog, thiab qhov kev xav zoo yog thaum nws muab tso thiab rub tawm.
3. kev nyab xeeb yog qhov tseem ceeb heev. Hloov cov ntsawb nyiaj rau ib feem ntawm tag nrho cov khoom, tab sis nws txoj kev nyab xeeb yog qhov tseem ceeb heev. Hloov qhov rooj yaus tsis tsuas yog tiv thaiv tib neeg xwb, tab sis tseem ceeb dua rau kev tiv thaiv cov khoom siv hluav taws xob. Los ntawm txoj kev pom ntawm kev nyab xeeb, ntau hom khoom siv hluav taws xob feem ntau yuav xaiv ntau cov lus sib txawv ntawm cov chaw.
