- Icandelo le-15

Izinto ezinqabileyo zomhlaba ezinqabileyo, enye yezona zinto zithembisayo zophuhliso

ngumlawuli kwi-23-08-16

Izinto ezinqabileyo zomhlaba zinqabile xa into ibukhali ye-magnetic ricise, iya kulifihla okanye ifinyezwe kwicala lobuhlobo, elibizwa ngokuba yiMagnetostrication. Ixabiso le-magnetosticer le-magnestrication Izixhobo ze-magnestostices ziyi-10-5-10-5, encinci kakhulu, kunjalo ...

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Iimoto zanamhlanje ziqale ukukhulisa i-sure yomhlaba wasimahla

ngumlawuli kwi-23-08-15

NgokukaCormkoreaa, i-Hyundai Sport Group iqalile ukuphuhlisa iimfuno zombane ezinqabileyo kwi-chinese "yomhlaba onqabileyo". Ngokutsho kweShishini ngaphakathi kwi-13 ka-Agana, iqela leenqwelo-mafutha yi-Hyundai ngoku liphuhlisa i-motorsion motor moton eyenza n ...

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Ekuqaleni kweveki, imakethi enqabileyo ye-allous ye-allous ihlala izinzile, kugxilwe kwi-Linde-kwaye-yabona

ngumlawuli kwi-23-08-15

Ekuqaleni kweveki, imakethi enqabileyo ye-alloy yayizinzile kwaye ilinde-kwaye yabona. Namhlanje, i-quotionream yomhlaba onqabileyo ye-Slicon 30 # Indlela yenyathelo elinye yi-8000-85 yuan / itoni yendlela ye-30 # yeendlela ezimbini ze-12800-1322 yuan / ton, kunye ne-questream yendlela ...

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Imvakalelo yentengiso yentengiso ye-Lantsimial lanthanum oxide / i-cerium yemakethi enzima yokuphucula

ngumlawuli kwi-23-08-15

Ingxaki yokuvelisa imveliso egqithisileyo ye-lanthanum i-cerium iyaqhubeka ibaluleke kakhulu. Isidingo se-terminal sesona sivila, ngokulandelelana kwe-odolo kunye nokwanda okukhalayo kwingcinezelo kubavelisi ukuba bathumele inqanawa, kukhokelela kunciphiso lwamaxabiso aqhubekayo. Ngapha koko, zombini ezi ntlobo ...

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I-chain your your yourts i-chain ye-china monopoly

ngumlawuli kwi-23-08-15

I-Lynas inqabile emhlabeni, owona mgangatho mkhulu onqabileyo ngaphandle kwe-china, ubhengeze ikhontrakthi ehlaziyiweyo ngoLwesibini ukwakha umhlaba onqabileyo waseTexas. Umthombo wesiNgesi: UMarion Rae kwiNkcazo yeKhontrakthi enqabileyo yomhlaba ibaluleke kakhulu kwitekhnoloji yokhuselo kunye neMagne yeShishini ...

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Imeko yamaxabiso ehlabathi elinqabileyo nge-14 ka-Agasti, 2023

ngumlawuli kwi-23-08-15

Igama lemveliso i-rights kunye ne-lows inyibiliki (Yuan / Ton) 25000 - I-YUAN / YG) I-24900 ~ I-GOEDIUM (YUAN / KG) 9100 ~ (Yuan / Ton) 583000 ~ 587000 - Ferrigad ...

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Umlingo womhlaba onqabileyo: i-lanthanum oxide

ngumlawuli kwi-23-08-08

I-lanthanum oxide, i-molecular formula la2o3, ubunzima bemolekyuli 325.8091. Ikakhulu isetyenziselwa ukwenza iglasi yeglasi efanelekileyo yeglasi kunye neentsinga ezibonakalayo. Ipropathi yamachiza inyibilika kancinci emanzini kwaye inyibilika ngokulula kwi-AIDS ukuba yenze iityuwa ezihambelanayo. Ityhilwe emoyeni, kulula ukuyifumana i-carbon diox ...

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Nge-31 kaJulayi-ka-Agasti 4

ngumlawuli kwi-23-08-08

Kule veki (nge-31 kaJulayi ukuya kwi-4 ka-Agasti), ukwenziwa kwentsebenzo enqabileyo kwakuzolile, kwaye imeko ezinzileyo yentengiso inqabile kwiminyaka yakutshanje. Akukho mibuzo emininzi yentengiso kunye neekowuteshini, kwaye iinkampani zokurhweba kakhulu zenziwe ecaleni. Nangona kunjalo, umahluko obufihlakeleyo uyabonakala. Kwi-t ...

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Nge-1 ka-Agasti 2023, imeko yamaxabiso ehlabathi anqabileyo.

Ngumlawuli kwi-23-08-01

Igama leMveliso Ixabiso le-Trienam (Yuan / Ton) 25000 - I-YUAN / YG I-GOEDIUM YOKUGQIBELA (Yuan / Ton) ...

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Uzazi kangakanani ngeLanthide?

Ngumlawuli kwi-23-08-01

I-Lanthahadide Lanthehade, Ingcaciso ye-Lanthanid: Izinto ezingama-57 ukuya kwi-71 kwitafile yexesha. Ikota eqhelekileyo yezinto ezili-15 ukusuka kwiLanthaum ukuya kwiLutitium. Ibonakaliswe njenge ln. Uqwalaselo lwe-Eleclonce Electron yi-4F0 ~ 145D0 ~ 26S2, yeyo yeyotshintsho lwangaphakathi; I-Lanthanum ngaphandle kwe-4F ye-Electrons ...

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Inqaku le-neodium lezixhobo ze-laser fusion

Ngumlawuli kwi-23-08-01

I-Neodmium, inqaku lama-60 letafile yexesha. I-neodiyoum inxulunyaniswa ne-rasehedymium, zombini i-lanthanide enepropathi efanayo. Ngo-1885, emva kweSweden Chemist Mosander yafumanisa umxube weLanthanum no-Praseodziyoium kunye ne-neodimium, i-Austrians, i-Austrians ye-Austlsbach yenziwa ngempumelelo ...

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I-Cerium yenza i-rocket ye-rocket ye-rocket ye-rocket ye-propllant enobuhlobo kwindalo

Ngumlawuli kwi-23-08-01

I-Cerium, i-58 yetafile yexesha. I-Criium yeyona ntsimbi inqabileyo ye-itayili enqabileyo, kwaye kunye ne-Jetrium yento ngaphambili, ivula umnyango wokufunyanwa kweminye izinto zomhlaba ezinqabileyo. Ngo-1803, isayensi yaseJamani i-klaprott ifumene i-axment entsha ye-probo ebomvu ye-FREAD ...

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