有關ksi的精選大全

用ksi造句子,“ksi”造句
"Nickel-platedductileiron--Nickelcoatingshavereceivedwideacceptanceforuseinchemicalprocessing.Thesecoatingshaveveryhightensilestrength,50to225ksi."Ka??dyprzecie??poczatek每個開始totylkociagdalszy,畢...
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