wreck crane
常見例句
- This paper discussed the wreck of the small pole of portal crane is because the small pole supported greater add working stress in range- changing process.
本文論述了門座起重機小拉桿的損壞是由于在起重機變幅過程中，小拉桿承受較大的附加應(yīng)力所致。 - Fatigue wreck and reinforce disposal are analyzed on the crane girder system of billet warehouse, some advices of design and use are given to welded steel crane girder.
本文通過對某鋼坯庫吊車梁系統(tǒng)疲勞開裂和加固處理工程實例的分析，對焊接鋼吊車粱系統(tǒng)的設(shè)計、使用提出了建議。 - My father, bent over at the waist the way he was, looked like a crane there to either lift me up with its hook or wreck me with its heavy ball.
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