Ib qho khoom siv hluav taws xob hauv peb lub tsev tso tawm hluav taws xob ntau heev. Thiab yog tias koj xav tias lawv muaj kev nyab xeeb, vim tias koj tsis tshua siv lawv, ces koj ua yuam kev lawm. Txawm tias thaum lawv nyob twj ywm ntsaws rau hauv, lawv qhov kev phom sij tsis raug txo. Txhua lub cuab yeej tuaj yeem tso tawm me me ntawm cov teeb meem hluav taws xob, tab sis hauv lub hnab nws sib sau ua ke hauv peb lub tsev hauv daim ntawv ntawm cov pa hluav taws xob. Cov kws tshawb fawb tau ua pov thawj tias lub zog hluav taws xob tsis zoo tsuas yog ua rau muaj teeb meem ntau yam hauv cov cuab yeej thiab khoom siv, tab sis kuj feem ntau muaj qhov tsis zoo rau peb kev noj qab haus huv. Piv txwv li, lawv ua rau tsis nco qab, kab mob ntawm lub hauv paus paj hlwb, pom kev, thiab tiv thaiv kab mob, thiab qhov phem tshaj yog mob qog noj ntshav. Kev siv hluav taws xob tsis zoo tuaj yeem cuam tshuam cov metabolism hauv, rov tsim dua thiab loj hlob ntawm cov cell, thiab ua haujlwm ntawm lub cev.
Tab sis, txawm hais tias txhua qhov kev tshuaj xyuas tsis zoo ntawm cov kws tshawb fawb, cov tshaj tawm tau thov yam tsis zoo. Lawv qhia peb txog thev naus laus zis ntawm lub xyoo pua XXI, uas tsis ua rau muaj kev phom sij me ntsis rau peb kev noj qab haus huv. Txawm li cas los xij, cov kws tshawb fawb tsis tso tseg thiab qhia cov ntaub ntawv ntawm qhov hluav taws xob ntau nrog cov cuab yeej tshwj xeeb.
Tsis ntev dhau los, tsuas yog lub tub yees thiab lub tov khoom tau nyob hauv peb chav ua noj, thiab tam sim no peb chav ua noj tau ntim nrog txhua yam ua tau. Cov peev txheej muaj zog tshaj plaws ntawm hluav taws xob hluav taws xob suav nrog microwave ncu, cov pa taws, thiab cov tub yees.
Cov khoom siv hluav taws xob tsis zoo tuaj yeem tsis tsuas yog hauv chav ua noj, tab sis kuj nyob hauv lwm chav ntawm peb lub tsev, piv txwv li, hauv chav nyob. Peb lub PCs, TV hauv txhua chav, cua txias, khoom siv nkauj thiab txawm tias lub tshuab cua sov txhim kho peb lub neej, ua rau nws xis nyob dua. Tab sis koj yuav tsum paub tias lawv cov kev pab tsis muaj kev phom sij kiag li. Tus nqi ntawm lawv txoj kev pab yog lub xeev ntawm koj txoj kev noj qab haus huv. Raws li koj paub, thaum koj ua haujlwm hauv computer lossis saib TV, koj lub qhov muag nkees sai heev. Yog vim li cas qhov no yog qhov flickering ntawm cov duab. Qhov no tuaj yeem ua rau muaj ntshav siab, nquag mob taub hau, tshee tshee thiab ua tsis taus pa. Hauv peb lub zej zog, ntau lub khoos phis tawj thiab TV hais tias cov kua siv lead ua kua tsis ua rau muaj kev phom sij me ntsis rau peb lub cev. Tab sis kev tshawb fawb tau qhia tias lawv cov hluav taws xob tsis tsawg dua li ntawm lwm cov khoom siv hluav taws xob "cov neeg nyob hauv" ntawm peb lub tsev. Nws tseem yog qhov tseem ceeb uas txawm tias qhov tuab tshaj plaws ntawm cov phab ntsa tsis txo lawv qhov tsis zoo. Txhawm rau tsis txhob cuam tshuam rau koj txoj kev noj qab haus huv, saib TV ntawm qhov deb li ntawm 1.5 metres. Thiab thaum ua haujlwm nrog lub khoos phis tawj, tsis txhob hnov qab so.
Cov xov tooj ntawm tes kuj poob rau hauv cov lus nug tsis ntseeg. Tom qab tag nrho, nrog kev pab ntawm qhov no, peb ua haujlwm hauv tsev tsis muaj qhov kawg nrog kev sib tham zoo hauv xov tooj.
Peb yuav tsum tsis txhob hnov qab tias lub tshuab hluav taws xob hluav taws xob tsis tsuas yog siv peb cov cuab yeej siv hauv tsev, tab sis kuj tseem muaj lub qhov (socket), hloov pauv, teeb, hloov pauv. Nco ntsoov tias lawv tus lej hauv chaw zov menyuam thiab chav pw tsawg heev.
Tab sis koj tiv thaiv koj tus kheej thiab koj tsev neeg li cas los ntawm kev phom sij ntawm cov khoom siv hluav taws xob? Txoj hauv kev tseeb tshaj plaws yog tshem tawm feem ntau ntawm koj cov cuab yeej siv hauv tsev. Tab sis koj tsis xav koom nrog cov pab no. Tam sim no peb lub khw muaj ntau yam khoom siv-nruab nrab los tiv thaiv hluav taws xob hluav taws xob. Txawm li cas los xij, cov cuab yeej no tau sim thiab nws muab tawm tias qhov no tsuas yog lwm qhov kev tshaj tawm zoo. Cov cuab yeej siv no tsis cuam tshuam rau peb cov cuab yeej siv hauv tsev, uas tsuas yog lees paub txoj cai ntawm kev siv lub cev.
Txhawm rau tseem yuav txo qhov kev phom sij txaus ntshai, koj tsuas yog yuav tsum ua raws qee cov lus pom zoo.
- Ua ntej, tsis txhob hnov qab tua txhua yam khoom siv hauv tsev los ntawm lub qhov hluav taws xob, kom deb li deb tau.
- Qhov thib ob, koj yuav tsum nyob deb ntawm txhua lub cuab yeej li sai tau.
- Thib peb, thaum yuav ib yam khoom siv, ua tib zoo kawm txhua cov ntaub ntawv - kev ua kom huv huv.
Hauv lub ntiaj teb niaj hnub no, tsis muaj zaub mov zoo, tsis muaj kev nyab xeeb siv tshuab. Yog li ntawd, thaum yuav lwm tus "tus pabcuam", ua tib zoo nyeem nws cov yam ntxwv. Thiab xav ntau dua ib zaug txog qhov nws tuaj yeem cuam tshuam rau koj kev noj qab haus huv. Koj tuaj yeem txiav txim siab tias kev noj qab haus huv kim dua.