In 0010010 nbsp; yog li ntawd ntau lub teb chaws tam sim no, tib neeg pib mloog ntau dua txog kev nyab xeeb nyob ib puag ncig lawv tus kheej, tshwj xeeb hauv lawv lub tsev. Kuj nrog rau kev lag luam hauv kev lag luam nce nyob rau xyoo tas los, tam sim no tib neeg muaj peev xwm muaj peev xwm muaj qhov rooj zoo hauv tsev.
0010010 nbsp;
Rau lub qhov cub ntoo hluav taws nyob qhov rooj, hluav taws kev ntsuas ntawm 30-120 feeb feem ntau yog muab los ntawm cov tuam txhab tsim khoom, tab sis peb yuav xaiv lub qhov rooj zoo li cas hauv peb lub tsev?
0010010 nbsp;
Yeej 90 thiab 120 feeb hluav taws nyob qhov rooj ntoo siv tau rau hauv cov tsev lag luam, feem ntau tsev so 5 lub hnub qub lossis chav ua haujlwm siab. Nrog lub siab dua hauv pem teb, qhov rooj hluav taws muaj zog yuav raug xaiv.
0010010 nbsp;
Raws li rau lub tsev khaws cia, nyob rau hauv feem ntau ntawm cov xwm txheej FD 30 yog txaus. Txawm hais tias muaj hluav taws kub, tswj hluav taws kub yog qhov haujlwm tseem ceeb tshaj plaws ntawm lub qhov rooj tua hluav taws. Yuav luag txhua qhov hluav taws kub ntxhov, haus luam yeeb ua rau coob leej neeg raug mob ntau dua li hluav taws.
0010010 nbsp;
Qhov 0010010 nbsp; vim li cas peb tsis xaiv qhov ntsuas siab dua vim tias 30 feeb txaus rau cov neeg tawm hauv lawv lub tsev, kev ntaus nqi hluav taws ntev tshaj yuav ua rau muaj kev tiv thaiv zoo dua tab sis xav txog tus nqi ntawm lub qhov rooj tua hluav taws, FD 30 yuav yog qhov zoo tshaj plaws rau kev saib xyuas tsev.
0010010 nbsp;
Asico Ntau Lawm Kab:
Cim npe nrov: fd 30 sab hauv qhov rooj, Suav teb, cov chaw tsim khoom, chaw muag khoom, lub Hoobkas, pheej yig, kho, nqe