Kev cais pov tseg muaj nyob rau hauv txoj cai vim nws yog yooj yim dua rov ua dua. Kev cais cov pov tseg tau zoo txhais tau hais tias cov pov tseg tsawg dua mus rau qhov chaw pov tseg uas ua rau nws pheej yig dua thiab zoo dua rau tib neeg thiab ib puag ncig. Nws tseem yog ib qho tseem ceeb rau kev cais rau pej xeem noj qab haus huv.
Kev cais cov khib nyiab pab ib puag ncig li cas?
Vim li cas kev cais pov tseg tseem ceeb? Yog tias koj tsis mus cais cov khib nyiab kom zoo, ces nws yuav tag nrho cov khoom sib xyaw hauv qhov chaw pov tseg ib yam li lawv muab sib xyaw rau hauv koj lub taub. Nws yuav zoo yog tias lawv tsis muaj cov pa phem. Tab sis, cov khib nyiab yuav decompose thiab tej zaum yuav paug av.
Dab tsi yog qhov zoo ntawm kev cais cov khib nyiab ntawm qhov chaw?
Nws yog tam sim no nkag siab zoo tias kev cais tawm ntawm qhov chaw yog lub hauv paus ntawm kev tswj cov khoom pov tseg. Nws txhim kho kev sau ua haujlwm thiab ua rau kev ua haujlwm zoo dua hauv kev ua cov khoom pov tseg thiab kev rov qab los.
Koj tuaj yeem tau txais txiaj ntsig dab tsi los ntawm kev cais koj cov khoom pov tseg?
Ntawm no yog kaum qhov laj thawj zoo vim li cas koj yuav tsum rov siv dua, rov siv dua, thiab cais koj cov pov tseg
- Aids hauv koom haum. …
- Ntxhis toj roob hauv pes. …
- Txhawb kev noj qab haus huv thiab huv. …
- Txuag kab kab kab. …
- Tiv thaiv koj ntawm biohazards. …
- Txhim kho zej zog kev noj qab haus huv. …
- Tiv thaiv ib puag ncig. …
- Ua kom lub cev muaj kev nyab xeeb.
Kev cais pov tseg yog dab tsi?
Nkaujsorting yog cov txheej txheem uas cov pov tseg tau muab cais ua cov khoom sib txawv. … Cov khib nyiab tuaj yeem muab faib rau hauv ib qho chaw zoo rau pej xeem. "Kev cais pov tseg" txhais tau tias faib pov tseg rau hauv qhuav thiab ntub. Cov khib nyiab qhuav suav nrog ntoo thiab lwm yam khoom, hlau thiab iav.
