-
Intlanganiso yesithathu yentlanganiso ye-7th guangdong iphepha
Kwintlanganiso yesithathu yoMbutho we-7th Guang GeangDong iphepha kunye nenkomfa ye-2021 GuangDong iphepha leMicimbi yoPhuculo, uZhao Wei, uSihlalo we-China yeminyaka emihlanu yeminyaka "ye I-High-quari ...Funda ngokugqithisileyo -
Ukuphuhliswa kokukhawuleza kwe-China
Ishishini lokupakisha lase China liya kungena kwithuba eliphambili lophuhliso, iXesha leGolide leGolide ukuya kwixesha lezinto ezenzekayo ezininzi. Uphando malunga nendlela yomhlaba wamva nje lwehlabathi kunye neentlobo zezinto zokuqhuba ziya kuba nentsingiselo ebalulekileyo yemeko yexesha elizayo ye-Chinese ...Funda ngokugqithisileyo -
Ukusetyenziswa kunye neempawu zephepha lendlu yangasese kunye nephepha elikhutshelweyo
Iphepha lendlu yangasese, ekwabizwa ngokuba yiPhenda lendlu yangasese, isetyenziselwa impilo yabantu yonke imihla kwaye yenye yeentlobo zephepha elingenakuthelekiswa nanto ebantwini. Ukwenzela ukuba kuthathe iphepha lokuya ngasese, ukuthamba kwephepha lokuya ngasese kuyandiswa ngokukhazimla iphepha lephepha ngendlela yoomatshini. Nazi...Funda ngokugqithisileyo -
Iphepha lesiseko elihleliweyo yenye yezinto ezibalulekileyo ekuvelisweni kweBhodi eDityanisiweyo
Iphepha lesiseko elihleliweyo yenye yezinto ezibalulekileyo ekuvelisweni kweBhodi eDityanisiweyo. Iphepha lesiseko eliqinisekileyo lifuna amandla amnandi e-fiber, indawo egudileyo yephepha, ukuqina okuhle kunye nokuqina, kwaye kufuna ukuba i-elasticastity iqinisekisile ukuba ibhokisi ethile ivelise i-quarton ivelise i-quard Ukungaxhathisi ...Funda ngokugqithisileyo -
Ukwenza njani ukwenza iphepha le-A4 ikopi
Umatshini wephepha le-A4 ekopi eyokwenza iphepha usebenzisa iphepha elinemigca; ICandelo lokuHamba lokuHamba eliLungelelanisa ukuhamba komxube ofanelekileyo ukwenza iphepha ngomthwalo osisiseko. Isiseko sobunzima bephepha sisisindo semitha enye kwiigram. Ukuhamba kwe-pulp slur ...Funda ngokugqithisileyo -
Isahluli seFiber
Izinto ezingafunekiyo ezenziwa yi-Hydraulic Durper iqulethe amaphepha amancinci angakhululekanga ngokupheleleyo, ukuze iqhubeke iqhubekeka. Ukuqhubekeka kwe-fiber kubaluleke kakhulu ukuphucula umgangatho wephepha lenkunkuma. Ngokubanzi, ukwahlulahlulwa kwe-pullation kunokuba yiCarri ...Funda ngokugqithisileyo -
Ubume be-Diferical Dicter
I-ferical digster iqokelelwe ikakhulu yeqokobhe eliqengqelekayo, intloko yeshaft, ithwele, isixhobo sokuhambisa kunye nombhobho wokudibanisa. I-Dieviester Shell inqanawa yoxinzelelo oxineneyo enesiphene kunye ne-boiler yentsimbi yedled. Amandla aphezulu eWelding Wood anciphise ubunzima be-welding yezixhobo, xa kuthelekiswa ...Funda ngokugqithisileyo -
Imbali ye-cylinder ye-cylinder yohlobo lwephepha
Uhlobo lwephepha le-gerrinirier yohlobo lwe-French ye-French Ticholas Louis Robert ngonyaka we-1805, waqala wacebisa umxholo kunye nemizobo ye-cylinder ye-cylinder ye-cylinder ye-cylinder yeyoyikisa patent, kodwa br ...Funda ngokugqithisileyo
