Txhua qhov ntsuas pa hluav taws yog cim nrog 1A, 2A, 21B thiab lwm qib kev ua haujlwm hluav taws.
Dab tsi 1A sawv los?
Nws sawv cev hais tias 72 ntoo ib daim hlab ntawm 500mm ntev tau siv nyob rau hauv txoj kev sim, thiab 6 ntoo ntoo hauv txhua txheej tau tso rau hauv 12 txheej ntawm cov ntoo sib tsuam. Ua ntej hlawv nrog 1L tsav roj hauv qab ntaiv rau 3 feeb. Tom qab ntawd cia cov ntoo teeb hlawv kom txog thaum nws poob ntau tshaj 50% ntawm nws qhov hnyav. Hluav taws yog qhov muaj kev vam meej tshaj plaws. Thaum nws yog qhov nyuaj tshaj plaws rau kev tua hluav taws, siv lub tshuab ntsuas hluav taws kom tua hluav taws, qhia tias lub tua hluav taws muaj 1A tua hluav taws.
Lub peev xwm tua hluav taws ntawm 1A hluav taws tua hluav taws tsis tsawg! Tab sis tsuas yog cov kws tshuaj xyuas cov kws tshaj lij tuaj yeem siv nws kom tua tau 1A hluav taws, thiab cov kws tshaj lij tuaj yeem ncav cuag qib 60 txog 70%.
2A sawv li cas?
2A siv 112 635mm ntoo txaij coj los ntsuas tib yam nrog 7 pawg rau ib txheej thiab 16 txheej.
Qhov loj dua tus nqi nyob rau hauv pem hauv ntej ntawm A, nws txhais tau tias ntau cov ntoo txaij ntsuas, ntev dua cov ntoo txaij.
Yog li 21Bsiv 21 litres kua (ob feem peb ntawm roj thiab ib feem peb ntawm cov dej) rau kev tua hluav taws kev ntsuam xyuas.
Cov hluav taws kub ntawm qhov loj me no tuaj yeem raug tua, qhia tau tias lub tshuab tua hluav taws muaj hluav taws kub 21B.
Yog tias lub tshuaj tua hluav taws tuaj yeem tua ntau hom hluav taws, khij ntau qhov ntsuas kev ua tiav.
Piv txwv li: 2kg ABC qhuav hmoov tua hluav taws tua hluav taws cim nrog 1A thiab 21B txhais tau tias nws muaj 1A thiab 21B hluav taws tua hluav taws.
