Labarai
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Hanyar waldawa juriya
Akwai nau'ikan walda mai juriya da wutar lantarki (erw), kuma akwai nau'ikan walda guda uku, walda ta kabu, waldar gindi da walƙiyar tsinkaya.Na farko, tabo walda Spot walda wata hanya ce ta wutar lantarki juriya waldi wanda a cikinsa waldi ne a harhada cikin wani cinya hadin gwiwa da kuma matsi tsakanin biyu ...Kara karantawa -
Ingancin dubawa Hanyar karkace bututu
Hanyar duba ingancin bututu (ssaw) shine kamar haka: 1. Yin hukunci daga saman, wato, dubawa na gani.Duban gani na haɗin gwiwar welded hanya ce mai sauƙi tare da hanyoyi daban-daban na dubawa kuma muhimmin sashi ne na binciken samfuran da aka gama, galibi don nemo walda ...Kara karantawa -
Gano aibi na yanzu mara kyau na tube eddy
Gano kuskuren Eddy na yanzu hanya ce ta gano aibi wacce ke amfani da ka'idar shigar da wutar lantarki don gano lahanin saman abubuwan da aka gyara da kayan ƙarfe.Hanyar ganowa ita ce na'urar ganowa da rarrabuwar sa da kuma tsarin ganowa.Amfanin...Kara karantawa -
Lalata a bututun hakowa
Menene babban bambanci tsakanin lalatawar gajiya da damuwa lalata bututun rawar soja?I. Crack qaddamarwa da faɗaɗawa: Danniya fasa fasa da gajiyar gajiya duk ana aika su zuwa saman kayan.Ƙarƙashin ƙaƙƙarfan kafofin watsa labarai masu lalata da manyan yanayin damuwa ...Kara karantawa -
Jadawalin bututun ƙarfe mara nauyi
Jerin kaurin bangon bututun ƙarfe ya fito ne daga sashin nazarin awo na Biritaniya, kuma ana amfani da maki don bayyana girman.Kaurin bango na bututu maras nauyi yana da jerin Jadawalin (40, 60, 80, 120) kuma an haɗa shi da jerin nauyi (STD, XS, XXS).Ana juya waɗannan ƙimar zuwa mi...Kara karantawa -
Raw abu da kuma samar da tsari na karfe
A rayuwar yau da kullum, mutane ko da yaushe suna kiran karfe da ƙarfe tare a matsayin "karfe".Ana iya ganin karfe da ƙarfe ya kamata su zama nau'in abu;a haƙiƙa, a mahangar kimiyya, ƙarfe da baƙin ƙarfe suna da ɗan bambanta, babban abubuwan da ke cikin su duka baƙin ƙarfe ne, amma adadin carbon co...Kara karantawa