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Isabelle Andreessen ya ba da sabon ma'ana ga 'dogon lokaci'
Calcite mai kyalkyali mai kyalkyali yana rufe kuma yana riƙe da kwanyar ɓatattun nau'ikan - kogon kogo, mammoths - a cikin shahararrun kogon dutsen ƙasa a kudancin Faransa. Kasancewarsa yana shaida shekaru dubunnan da suka raba wanzuwar mu da nasu, da tafiyar hawainiya ta ma'adinai...Kara karantawa -
Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarfe
Na gode da ziyartar Nature.com. Kuna amfani da sigar burauza tare da iyakancewar tallafin CSS. Don ƙwarewa mafi kyau, muna ba da shawarar ku yi amfani da sabuntar burauza (ko kuma musaki Yanayin dacewa a cikin Internet Explorer). Bugu da ƙari, don tabbatar da goyon baya mai gudana, muna nuna shafin ba tare da salo ba ...Kara karantawa -
Ƙirar da aka yi wa Penguin tana rage samuwar ƙanƙara akan layukan wutar lantarki da injin turbin iska.
Ƙwararriyar gashin fuka-fukan penguin, masu bincike sun ɓullo da wani maganin da ba shi da sinadarai ga matsalar icing a kan layukan wutar lantarki, injin turbin iska har ma da fuka-fukan jirgin sama. Tarin kankara na iya haifar da babbar illa ga ababen more rayuwa kuma, a wasu lokuta, yana haifar da katsewar wutar lantarki. Ko da&...Kara karantawa -
DXR Perforated Metal Mesh
Zaɓin facade na iya yanke shawara ko lalata ginin. Facade na dama na iya canza kamanni gabaɗaya, tsari da aikin ginin nan take, haka kuma ya sa ya zama mai jituwa ko bayyanawa. Facades kuma na iya sa gine-gine su kasance masu dorewa, tare da masu gine-gine da yawa suna zaɓar don dorewa ...Kara karantawa -
Wannan ragamar waya irin na penguin yana hana lalacewa daga guguwar kankara.
Gina kankara akan layukan wutar lantarki na iya yin barna, tare da barin mutane ba su da zafi da wuta tsawon makonni. A filayen tashi da saukar jiragen sama, jirage na iya fuskantar jinkiri mara iyaka yayin da suke jira a cika su da sauran sinadaran guba masu guba. Yanzu, duk da haka, masu binciken Kanada sun sami mafita ga matsalar icing na hunturu f ...Kara karantawa -
DXR bakin karfe waya raga
Webnet Mesh na Jakob wani abu ne da ya dace da shinge a wasanni daban-daban saboda ƙarfinsa, karko da sassauci. Jakob Webnet an yi shi ne daga wayar bakin karfe da aka yi masa waƙa kuma ana iya amfani da shi a fagage da dama na wasanni, daga kama ƙwallon ƙafa da faɗuwar kariyar zuwa taron jama'a.Kara karantawa -
Cuisinart bakin karfe sieves suna kan siyarwa a Amazon tare da ragi na 41%.
Muna kimanta duk samfuran da aka ba da shawarar da sabis da kansu. Za a iya biya mu idan ka danna hanyar haɗin yanar gizon da muka samar. Don ƙarin koyo. Ko kai ƙwararren ƙwararren ƙwararren ƙwararren ne ko kuma kawai haɗa jita-jita, za ku buƙaci sieve ragar waya. Kayan aiki ne mai kima don p...Kara karantawa -
Ƙirar da aka yi wa Penguin tana rage samuwar ƙanƙara akan layukan wutar lantarki da injin turbin iska.
Ƙwararriyar gashin fuka-fukan penguin, masu bincike sun ɓullo da wani maganin da ba shi da sinadarai ga matsalar icing a kan layukan wutar lantarki, injin turbin iska har ma da fuka-fukan jirgin sama. Tarin kankara na iya haifar da babbar illa ga ababen more rayuwa kuma, a wasu lokuta, yana haifar da katsewar wutar lantarki. Ko da&...Kara karantawa -
Ƙirar da aka yi wa Penguin tana rage samuwar ƙanƙara akan layukan wutar lantarki da injin turbin iska.
Ƙwararriyar gashin fuka-fukan penguin, masu bincike sun ɓullo da wani maganin da ba shi da sinadarai ga matsalar icing a kan layukan wutar lantarki, injin turbin iska har ma da fuka-fukan jirgin sama. Tarin kankara na iya haifar da babbar illa ga ababen more rayuwa kuma, a wasu lokuta, yana haifar da katsewar wutar lantarki. Ko da&...Kara karantawa -
Ƙirar da aka yi wa Penguin tana rage samuwar ƙanƙara akan layukan wutar lantarki da injin turbin iska.
316 bakin karfe ragar waya nau'in saƙa ne da aka yi daga bakin karfe 316. Wani abu ne mai ɗorewa kuma mai ɗorewa wanda galibi ana amfani dashi don tacewa, sikeli, da aikace-aikacen tantancewa a cikin masana'antu daban-daban, gami da magunguna, sarrafa abinci da abin sha, ...Kara karantawa -
Kasuwar waya za ta kai dala biliyan 142.5 nan da shekarar 2030
Ana sa ran buƙatun wayar ƙarfe za ta yi girma ta hanyar tsalle-tsalle a cikin shekaru masu zuwa. Bayan ƙarin bincike, buƙatar waya na ƙarfe yana ƙaruwa tare da haɓaka abubuwan more rayuwa a cikin ƙasashe masu tasowa. Yankin Asiya-Pacific, wanda a halin yanzu ya mamaye kasuwa, ana tsammanin zai...Kara karantawa -
game dxr bakin karfe waya raga
Bakin karfe ragar waya iri-iri ne na wayoyi da aka yi daga bakin karfe. Ana amfani dashi a aikace-aikace daban-daban saboda kyakkyawan juriya na lalata, karko, da ƙarfi. Ana samun raga ta nau'i-nau'i daban-daban kamar rolls, zanen gado, da panel, kuma ana amfani da shi a cikin r ...Kara karantawa
Barka da zuwa gidajen yanar gizon mu!
