mechanic的精选

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用“mechanic”造句大全,mechanic造句

用“mechanic”造句大全,mechanic造句

2017-09-11
Heisanadeptmechanic.He'sneitheranelectriciannoramechanic.Canmymechaniccheckitout?Anexperiencedmechanicisinchargeofthejob."Youhadanear-lifeexperience,"themechanicsays.Hehadajobasamechanicinagarage.H...
用“mechanic model”造句大全,mechanic model造句

用“mechanic model”造句大全,mechanic model造句

2018-04-04
Onthebasisofprecedingmainresults,amechanicmodelofoverburden-karsticfreefacewithaweakstructuralplaneispresentedinthispaper.Thecircularelasticsliceofdegassingvalvewassimplifiedasringmechanicsandthemecha...