Kev lag luam tshiab
Yuav ua li cas cov pa roj txhuam txhuam txhim kho lub cev muaj zog thiab ntev
Thaum kuv xub pib ua haujlwm nrog cov tshuab hluav taws xob ntau dua 20 xyoo dhau los, kuv tau pom sai sai tias cov pa txhuam hniav sai sai Ntawm nide, peb tshwj xeeb hauv cov pa roj carbon kom zoo uas tau raws li qhov xav tau ntawm cov neeg muaj peev xwm niaj hnub.
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Vim li cas tus neeg caij tsheb rau DC lub cev muaj zog yog li qhov tseem ceeb rau kev ua kom muaj zog?
Thaum peb tham txog kev ua tau zoo thiab kev ntseeg tau ntawm DC cov tshuab raj, ib qho ntawm cov tseem ceeb tshaj plaws yog tus neeg muag khoom rau DC lub cev muaj zog. Qhov no me me tab sis muaj zog ua si lub luag haujlwm tseem ceeb hauv kev hloov lub zog hluav taws xob rau hauv kev kho tshuab. Ra......
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Dab tsi ua rau lub tshuab cua txias tseem ceeb rau kev txhim khu kev qha ac ua tau zoo?
Lub tshuab cua txias tau dhau los ua ib feem tseem ceeb ntawm kev nyob hauv lub tsev tam sim no, muab kev nplij siab hauv tsev thiab chaw nyob. Tom qab lawv cov lag luam tau ua haujlwm tau muaj txiaj ntsig me me tseem ceeb tivthaiv-lub tshuab cua txias. Qhov no ua rau muaj lub luag haujlwm tseem cee......
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Yuav ua li cas thiaj li cov pob ntsej muag txhim kho kev txhim kho cov kev ua haujlwm zoo?
Flange bearings yog tshwj xeeb cov khoom siv tsim los txhawb kev hloov pauv tig thaum kev sib txhuam ntawm cov chaw txav hauv kev lag luam machinery. Lawv tau tsim kho kom tiv thaiv cov nra qub tseem ceeb, tawm tsam, thiab tswj hwm cov kev ua raws li cov tshuab ua tshuab. Tsis zoo li cov cim bearing......
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Yuav ua li cas thiaj li cov pob ntsej muag txhim kho kev txhim kho cov kev ua haujlwm zoo?
Flange bearings yog tshwj xeeb cov khoom siv tsim los txhawb kev hloov pauv tig thaum kev sib txhuam ntawm cov chaw txav hauv kev lag luam machinery. Lawv tau tsim kho kom tiv thaiv cov nra qub tseem ceeb, tawm tsam, thiab tswj hwm cov kev ua raws li cov tshuab ua tshuab. Tsis zoo li cov cim bearing......
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