Sab saum toj tus neeg muab khoom kawg nqus twj - tsis tshua muaj suab nrov ib leeg-liancheng nthuav dav:
Tus qhia zaj qhia
Cov twj tso kua mis tsawg yog cov khoom lag luam tshiab tsim kom muaj kev tiv thaiv dej hauv ib puag ncig ntawm lub zog ntawm ib puag ncig ntawm lub zog tshiab.
Cais hom
Nws suav nrog plaub yam:
Qauv Slz Ntsug qis-suab nrov;
QAUV SLZW Kab rov tav qis-suab nrov;
QAUV SLZD Ntsug Tsawg-Ceev Cov Hluav Taws Xob Tsawg Cov Hluav Taws Xob;
QAUV SLZWD Kab rov tav kab rov tav qis-ceev cov suab nrov;
Rau SLZ thiab SLZW, qhov kev nrawm nrawm yog 2950trpmand, ntawm cov ntau ntawm cov kev ua tau zoo, ntws <300 m 3 / h thiab taub hau <150m.
Rau SLZD thiab SLZWD, qhov kev ceev, kev hloov ceev, thiab 980ripm, qhov ntws <1500m3 / h, lub taub hau <80m.
Lub hom phiaj
Lub tshuab no compar nrog cov qauv ntawm iso2858
Khoom Qhia:

Phau Ntawv Qhia Yam Khoom Qhia Txog:
"Zoo yog qhov tseem ceeb tshaj plaws", txoj kev lag luam tsim los ntawm leaps thiab ciam teb
Tus yuam sij rau peb txoj kev vam meej yog "cov khoom lag luam tsim nyog thiab cov khoom siv tau zoo tshaj plaws hauv cov plaub hau sib txawv thiab cov neeg ua haujlwm sib txawv ntawm cov plaub hau zoo nkauj thiab ua haujlwm zoo tshaj plaws. Koj yuav tau txais kev lag luam zoo yog tias koj xaiv koom tes nrog cov chaw tsim khoom lag luam kws tshaj lij. Txais tos koj txoj kev kom yuam kev koom tes!
Nrog tus cwj pwm zoo ntawm "saib xyuas kev ua lag luam, saib xyuas kev cai, saib xyuas kev tshawb fawb", lub tuam txhab ua haujlwm nquag mus nrhiav kev tshawb fawb thiab kev txhim kho. Vam tias peb muaj kev sib raug zoo yav tom ntej thiab kev ua tiav tiav.
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