Cov pa phem yog dab tsi yog lus yooj yim?
Cov pa phem yog dab tsi yog lus yooj yim?

Video: Cov pa phem yog dab tsi yog lus yooj yim?

Video: Cov pa phem yog dab tsi yog lus yooj yim?
Video: Tsis yog ib tug tub cag By Nkauj Hli lauj New song 2021-2022 2024, Kaum ib hlis
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Kev qias neeg yog thaum muaj teeb meem tshuaj ntxiv nyob rau hauv ib puag ncig thiab ces hloov nws nyob rau hauv ib tug phem txoj kev. Thaum tib neeg siv lwm hom kev siv zog, lawv muab cov pa roj carbon dioxide tsawg dua rau hauv ib puag ncig.

Tom qab ntawd, ib tug kuj yuav nug, dab tsi yog lub ntsiab lus yooj yim ntawm kev ua qias tuaj?

Kev qias neeg yog ib yam dab tsi nkag rau hauv ib puag ncig uas qias neeg, tsis huv los yog muaj kev phom sij. Cov khib nyiab pov tseg rau hauv dej yog ib qho piv txwv ntawm ua paug . Koj phau ntawv txhais lus txhais thiab siv piv txwv.

Tsis tas li ntawd, huab cua phem yog lus yooj yim li cas? Cov pa phem yog hom ib puag ncig muaj kuab paug uas cuam tshuam rau huab cua thiab feem ntau yog tshwm sim los ntawm cov pa luam yeeb lossis lwm cov pa phem, feem ntau yog oxides ntawm carbon, sulfur thiab nitrogen. Hauv lwm yam lus , huab cua paug yog qhov paug ntawm huab cua vim muaj los yog qhia txog ib yam khoom uas muaj tshuaj lom.

Tsis tas li ntawd, kev ua qias tuaj thiab nws hom yog dab tsi?

Lub sij hawm " ua paug "yog hais txog ib yam khoom uas cuam tshuam rau ib puag ncig lossis cov kab mob uas nyob hauv ib puag ncig cuam tshuam. hom ntawm ua paug suav: air ua paug , dej ua paug , av ua paug , lub teeb ua paug , thiab suab ua paug.

Cov pa phem thiab cov pa phem yog dab tsi?

Cov pa phem yog ib yam khoom uas twb muaj nyob rau hauv ib puag ncig los yog ib yam khoom tshiab uas nws concentration nce mus rau undesirable proportions ua rau muaj kev phom sij rau cov kab mob nyob los yog lwm yam ntaub ntawv. Cov pa phem yog cov khoom uas ua rau ua paug . Cov pa phem tuaj yeem yog lub cev lossis tshuaj lom neeg.

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