Yuav siv lub ntsaws zoo li cas?
Txhawm rau txhawm rau txhim kho kev nyab xeeb ntawm lub ntsaws, peb yuav tsum them sai sai rau lub ntsaws qhov cim, kev ntsuas, qhov loj me, lub zog qaum, lub zog ntawm lub zog, cov khoom siv kub thiab nplaim hluavtaws, qauv thiab seb puas muaj kev tiv thaiv kev tiv thaiv thiab lwm yam ntsuas. Kev daws teeb meem tsis zoo thiab teeb meem zoo yog qhov tseem ceeb ua rau hluav taws xob hluav taws. Yog li no, thaum xaiv cov plugs, cov neeg siv khoom yuav tsum them sai sai seb cov khoom puas haum rau kev siv thiab kev nyab xeeb.
Qhov loj ntawm lub ntsaws yog qhov tseem ceeb tshaj. Kev tsis tsim nyog yuav ua rau muaj kev sib chwv tsis zoo lossis ua tsis raug, cuam tshuam rau tus neeg siv, ua puas tsuaj rau cov khoom siv, thiab tseem ua rau hluav taws xob thiab hluav taws kub nyhiab. Tus nqi yog qhov ntsuas tseem ceeb, uas txiav txim siab lub hwj chim ntawm lub ntsaws los siv cov khoom siv hluav taws xob. Lwm qhov xwm txheej txiav txim siab qhov zoo ntawm cov plugs. Cov neeg siv yuav tsum xaiv cov khoom tsis tu ncua thaum lawv yuav. Lawv kuj yuav tsum tau saib yog tias cov plugs muaj kev tiv thaiv kev tiv thaiv. Thaum siv, tsis txhob siv ntau dhau, them sai sai seb lub ntsaws thiab qhov (socket) nyob rau qhov sib tiv tauj zoo, txawm tias nws xoob, them sai sai rau qhov kev siv raug.
