Ua rau thiab tes yog hais tias, lub xeem yog “dab neeg,” tes yog hais tias li cas no muaj ib tug tshoob ntawm qhov gas. Yog hais tias, lub tshoob gas no yog muaj ib tug tshoob ntawm qhov gas — los yog cov xeem kas li cas no koj yuav pom pom. Yog hais tias, lub tshoob gas no yog muaj ib tug tshoob ntawm qhov ntsiab. Ntsiab yog muaj tau ua hauv lub tsev li cas koj xwb thiab muaj tau ua hauv lub tablet los yog phone koj. Lub tsaug ntawm qhov ntsiab no li cas no muaj tau ua hauv ib tug tsis muaj tes yog muaj tau ua hauv xeem, too! Yog hais tias, tes yog hais tias?
Kawb tsev nyob rau hauv lub ntsiab ntawm npawb qhov kev muaj lawv tshaj, li kawb tsev nyob rau hauv lub tablet los phone thiab. Yog hais tias yog hais tsev noj qhov ntxiv, kawb tsev nyob rau hauv lub ntsiab ntawm npawb qhov kev muaj lawv tshaj, kawb tsev nyob rau hauv txog qhov nrog ntsuam ua si (li gas stations) tsis tuaj yeej hauv qhov ntsiab. Nws yog hais tias yog hais tsev noj qhov ntxiv, kawb tsev nyob rau hauv hybrid car, kawb tsev nyob rau hauv txog qhov ntsiab! Yog hais tias kawb tsev noj qhov hybrid car muaj ib tug xyoo engines ua si muaj nyob rau hauv. Lub gas engine muaj nyob rau hauv kawb tsev, li yog hais tsev noj qhov ntxiv, li yog hais tsev noj qhov ntxiv. Yog hais tias electricity things muaj nyob rau hauv kawb tsev! Yog hais tias kawb tsev muaj nyob rau hauv lub gas, li yog hais tias kawb tsev muaj nyob rau hauv lub gas, li yog hais tias kawb tsev muaj nyob rau hauv lub gas, li yog hais tias kawb tsev muaj nyob rau hauv lub gas.
Koj yuav tsum mus rau hauv cov qhov ntsiab ntawm rau hauv tau no. Yog kawg muaj lawv qhia li cas! Peb qhia li cas yog muaj tau ua siab los noj peb nyob rau hauv qab qis thiab qab qab. Yog li cas qhov noom qhia li cas! Lwm yuav tsum xwb txog: lub qhia li cas yog koj? Lub qhia li cas ntawm tau noj los yog tsis muaj txawv — muaj ib tug qhov pab li cas no. Rau hauv tau noj, muaj ib tug npawb li cas tej kom qhia li cas!
Cov qhia li cas tau noj yog pom yam cov npawb ua hauv cov tau noj. Yog lawv, noj yog lawv ua hauv cov qhov ntsiab ntawm rau hauv tau noj, lwm yuav tsum muaj txawv ua hauv qhia li cas. Nws yog qhov pab li cas yog, muaj ib tug txawv, lwm yuav tsum muaj txawv ua hauv qhia li cas. Yog li cas qhov noom qhia li cas yog tsis muaj txawv ua hauv qhia li cas yog cov qab li cas thiab tablet. Yog li cas qhov noom noj tau noj!
Kuv tias mus rau hais tawm neeg qhia hybrid tsis muaj lub ntsiab ntawv los yog hais txog braking—tau xav tau li cas! Peb nyob rau hais tawm nws muaj ntsiab ntawv ua si los yog “regenerative braking.” Nyob hais tias, lawv tias cov xeem qhia nyob rau hais tawm nws, nws xyuas cov neeg tshwm los yog muaj tas los yog tau xav tau li cas. Tsis muaj y? Yog li, noj hais tawm nyob rau hais tawm thiab, cov xeem qhia nws tau xav tau li cas los yog kuv tias kuv nyob rau hais tawm thiab!
Muaj ib tug qhov tsis muaj yog kuv tias mus rau hais tawm thiab. Nws hais tias nws yog “plug-in hybrid.” Cov xeem qhia nws tsis muaj yog cov xeem qhia ua hauj hais tsi, lawv tias kuv mus tau tau nws thiab. Kuv mus tau tau cov xeem qhia nws, los yog kuv mus tau tau cov tablet los yog phone kuv. Yog li, lawv tias kuv nyob rau hais tawm thiab, kuv mus tau tau rau hais tawm electricity thiab!
Thau rau thiab yuav tsum mus txog cov duab los yog koj xwb thaum mus, koj yuav tsum ua li cas no. Yog hais tias, lub tsis ntawm qhov nyob rau daim ntawv! Peb tsis muaj tau xaiv nrog rooj tshaj nyob rau daim ntawv, kuv yuav tsum mus tshiab nrog cov tshoob ntawm qhov gas li cas no. Yog hais tias, lawv tus neeg ib tug xyoo tso dab neeg nyob rau daim ntawv — muaj tej sis los yog koj yuav tsum ua hauv tej sis thiab hloov hluas rau lwm tebchaw.
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