常見例句雙語(yǔ)例句Suitable for cutting hook & Loop fastener , elastics, plastic zipper paper, plastics.本機(jī)適于粘扣帶， 松緊帶， 塑膠拉練，紙帶，塑膠帶，排線， 套管。This paper introduces the design of press shaping mould for belt fastener of mine belt conveyor.介紹礦用帶式輸送機(jī)皮帶扣沖壓成型模具的設(shè)計(jì)。This paper discusses a fastener method called penetration resistance method to determining strength of hardened concrete in situ.本文介紹一種用于現(xiàn)場(chǎng)檢測(cè)硬化混凝土強(qiáng)度的方法——射釘法。 返回 paper fastener