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$Ulwazi lwelaphu elinithiweyo: Yintoni ilaphu lemesh?$

Ulwazi lwelaphu elinithiweyo: Yintoni ilaphu lemesh?
ngu admin on 22-11-10
Ilaphu elinemesh libizwa ngokuba ngumnatha.Iminatha yendalo kunye nenikiweyo (kunye ne nonwovens), apho iminatha elukiweyo iba mhlophe okanye idayiwe ngelaphu.Ukungena komoya okulungileyo, emva kokufakwa kwebleach kunye nokudaywa, umzimba welaphu upholile kakhulu, ukongeza ekwenzeni iimpahla zasehlotyeni, ezilungele kakhulu amakhethini, iminatha yeengcongconi ...
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$Indlela yeSilika: Umphathi wenqanawa yeNdyebo$

Indlela yeSilika: Umphathi wenqanawa yeNdyebo
ngu admin on 22-11-10
Ekuqaleni kwenkulungwane ye-15, iqela elikhulu leenqanawa lahamba ngenqanawa lisuka eNanjing.Yayiluhambo lokuqala kuthotho lohambo ngenqanawa olwaluza kuthi, okwethutyana elifutshane, luseke iTshayina njengamandla aphambili exesha.Uhambo lwalukhokelwa nguZheng He, oyena mntu ubalulekileyo waseTshayina kulo lonke ixesha kunye noyena mkhulu...
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$Ulwazi olulukiweyo: Yintoni ilaphu elinithiweyo?$

Ulwazi olulukiweyo: Yintoni ilaphu elinithiweyo?
ngu admin on 22-11-10
Ilaphu elinithiweyo kukusetyenziswa kweenaliti zokunitha ukugoba umsonto kwisangqa kunye nokudibanisa ilaphu elenziwe.Iilaphu ezinithiweyo ziyahluka kwiilaphu ezilukiweyo kuba uhlobo lomsonto kwilaphu luhlukile.Ukunitha kwahlulwe kwaba ngamalaphu okunitha eweft, asetyenziswa kakhulu kwiclo...
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