| 释义 |
paper fastener
释义
钮扣型纸夹
例句
1·The paper discussed harm, reason, measures, and application of screw fastener connection loosening, in order to attach importance to this problem.
本文就螺纹紧固件连接松动的危害、原因，防松措施及其应用等进行了探讨，以抛砖引玉，引起人们对该问题的重视。
2·This paper introduces the design of press shaping mould for belt fastener of mine belt conveyor.
介绍矿用带式输送机皮带扣冲压成型模具的设计。
3·In this paper , an engineering approach for determining initial fatigue quality (IFQ) of aeronautic structure details (fastener holes) is introduced.
本文介绍了一个定量地确定飞机结构细节(紧固孔)的原始疲劳质量的工程方法。
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