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Yeyiphi imathiriyeli efanelekileyo ekusebenziseni ilaphu elikhusela ukhula kwigreenhouse?
Indima yelaphu lobungqina bengca yegreenhouse ibalulekile kwezolimo, kwaye ukukhethwa kwezinto kufuneka kuqwalaselwe ngokubanzi. I-Polypropylene inokumelana nokuguga okulungileyo kunye nokungena kwamanzi kodwa kulula ukuyikrazula; I-Polyethylene inokuqina okuhle, ihambelana nokusingqongileyo kwaye isempilweni ...Funda ngokugqithisileyo -
I-Nonwoven geotextiles vs geotextiles elukiweyo
I-Geotextile yimathiriyeli yelaphu eyenziwe nge-polypropylene okanye i-polyester. Kwiindawo ezininzi zobunjineli boluntu, unxweme, kunye nobunjineli bokusingqongileyo, i-geotextiles inembali ende yokusetyenziswa kuhluzo, ukuhambisa amanzi, ukwahlula, kunye nokukhusela izicelo.Funda ngokugqithisileyo -
Izixhobo zokucoca ezingalukwanga xa zithelekiswa kunye nemathiriyeli yokucoca elukiweyo
Isixhobo sokuhluza esingalukwanga luhlobo olutsha lwemathiriyeli, olululwakhiwo lothungelwano lwefayibha esekwe yintsinga yepolyester yomelele okanye i-polypropylene fibers ngoomatshini, thermochemical kunye nezinye iindlela. Yahlukile kumalaphu esintu kuba ayifuni ukulukwa okanye ukulukwa ipro...Funda ngokugqithisileyo -
Ukubeka ilaphu lengca yendalo kumasimi ecuba ukusombulula ingxaki yokhula kumasimi ecuba
I-Abstract I-Bureau ye-Tobacco Monopoly yaseZhuxi County iphendule ingxaki yokhula kumasimi ecuba ngokuhlola kunye nokusebenzisa iteknoloji yelaphu lengca yendalo, inqanda ngokufanelekileyo ukukhula kokhula, ukuphucula isivuno kunye nomgangatho wecuba, ukuphucula umgangatho wamanzi omhlaba, kunye nokukhuthaza i-ecolog...Funda ngokugqithisileyo -
Ulukiweyo vs ilaphu lendawo engalukwanga
Abstract Eli nqaku lithelekisa ukusetyenziswa kwelaphu elilukiweyo elinobungqina bengca kunye nelaphu elingalukwanga kushishino lokutyala lwezolimo. Ukuluka ilaphu elingqina ukhula kunokuthintela ukukhula kokhula, ukuphucula umgangatho womhlaba, ukuvumela umoya kunye nokungena kwamanzi, ukugcina ukufuma, ukwenza lula imveliso yezolimo ...Funda ngokugqithisileyo -
Iinzuzo ezahlukeneyo zezixhobo zokucoca umoya ezingasebenzi kakuhle
Izihluzi zomoya zidlala indima ebalulekileyo kushishino lokucoca. Ngokucoca umoya ngeefilitha, kunokunceda ukuqinisekisa impilo yendawo yokuvelisa. Ukudityaniswa kwezihluzo eziphambili, izihluzi eziphakathi, kunye nezihluzo eziphezulu zinokufikelela ukucoceka okulungileyo. Ngokubanzi, iMedi engalukiweyo...Funda ngokugqithisileyo -
Imbonakalo yeMarike yeeNonwovens zeMoto: Iindleko, iNtsebenzo, iKhaphukhaphu
Amalaphu angalukwanga ayaqhubeka nokwenza inkqubela kwintengiso yeemoto njengoko abayili beemoto, iiSUVs, iilori, kunye nezinto zabo zifuna ezinye izinto zokwenza iimoto zizinze ngakumbi kwaye zinike intuthuzelo ephezulu. Ukongeza, ngokukhula kweemarike zezithuthi ezintsha, kubandakanywa isithuthi sombane ...Funda ngokugqithisileyo -
Imbonakalo yeMarike yeZithuthi eziNgaphothiweyo (II): Amathuba anikezelwe ziZithuthi zoMbane
Xa kufikwa kwimarike yemoto yombane, iFibertex ilindele ukubona ukukhula ngenxa yokubaluleka kunye nokwanda kokuthandwa kwezixhobo ezikhaphukhaphu, kwaye inkampani ngoku iphanda le ntengiso. U-Hitchcock ucacisile, "Ngenxa yokwaziswa koluhlu olutsha lwamaza omsindo ...Funda ngokugqithisileyo -
Ukuhlelwa koMxholo woMsebenzi kunye namaNqanaba eZakhono zoMsebenzi kubasebenzi abangalukwanga beFabric Facturing Workers
Umsebenzi wokwenza amalaphu angalukwanga Abasebenzi abangalukwanga ngamalaphu angalukwanga ziingcali ezibandakanyeka kumsebenzi wemveliso onxulumeneyo ngexesha lenkqubo yokwenziwa kwelaphu elingalukwanga. Ilaphu elingalukwanga, elikwabizwa ngokuba lilaphu elingalukwanga, lilaphu lolwakhiwo lwefiber mesh eyenziwe ngaphandle kokudlula kwisicatshulwa...Funda ngokugqithisileyo -
Yintoni umsebenzi welaphu lomandlalo ongalukiweyo
Inkcazo yelaphu le-matrasi elingalukwanga Ilaphu elingalukwanga Ilaphu le-matrasi luhlobo lwemathiriyeli eyenziwe ikakhulu ngeentsinga zokwenziwa, ezenziwa ngeendlela zekhemikhali nezomzimba ezifana nokuzoba, ukunamathiswa, okanye ukubopha, ngaphandle kokusebenzisa ukuluka, ukugqobhoza inaliti, okanye ezinye iindlela zokuluka. Ayilukwanga ifa...Funda ngokugqithisileyo -
Ngawaphi amacebiso okugcina oomatrasi abongisiweyo basentlakohlaza?
Ukulala yinxalenye ebalulekileyo yobomi, kwaye umatrasi olungileyo awuncedi nje kuphela ukuba ulale kamnandi, kodwa ukwanceda umzimba wakho. Umatrasi yenye yezinto ezibalulekileyo zokulala esizisebenzisa yonke imihla, kwaye umgangatho womandlalo ukwachaphazela umgangatho wokulala. Ngoko ke, ukugcinwa koomatrasi...Funda ngokugqithisileyo -
Inkcazo esemgangathweni yelaphu elingalukwanga elisetyenziswa kumatrasi
Intshayelelo ye-Independent Bag Spring mattress I-mattress ye-bag ezimeleyo luhlobo olubalulekileyo lwesakhiwo se-mattress yanamhlanje, eneempawu zokufaka ii-curves zomzimba womntu kunye nokunciphisa uxinzelelo lomzimba. Ngaphezu koko, isikhwama ngasinye esizimeleyo sixhasa ngokuzimeleyo ...Funda ngokugqithisileyo
