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- universal head rivet 通用头铆钉
- Universal head solid rivet for aircraft 飞机万能头整体铆钉
- black mild steel flat head rivet 黑铁扁头铆钉
- conical head rivet; round head rivet 圆头铆钉
- pan head rivet with tapered neck 半埋头铆钉
- non-ferrous metal semi-round head rivet 半圆头有色金属铆钉
- black mild steel round head rivet 黑铁圆头铆钉
- With complete funtions the machine can rotary and rivet countersunk head ,raised round head,cheese head and raised cheese head rivets as well as tubular rivets. 旋铆机广泛适用于电子电器，仪器仪表，钟表元件，温控器/继电器，汽摩配件，微电机装配，五金等行业生产与装配。
- "Our expertise...is in using animal behavior to tell us what the animals want," said Oxford University head of Zoology, Paul Harvey. 牛津大学动物学系的系主任保罗·哈维说："我们在这方面的专业知识让我们可以通过动物的行为获知它们的真正需要。"
- She nestled her head on his shoulder. 她将头依偎在他的肩上。
- Overpopulation is a universal problem. 人口过多是全球性的问题。
- The deer lowered its head to drink from the pond. 鹿低下头去喝池塘里的水。
- Music has been called the universal language. 人们称音乐为世界的语言。
- He gave the little boy a clout on the head. 他在那小男孩的头部打了一下。
- His courage compels universal admiration. 他的勇气不禁令人肃然起敬。
- I saw the small girl topple over and hit her head. 我看见那小女孩栽了一跤，碰着了头。
- Television provides universal entertainment. 电视提供大众化的娱乐。
- I was dazed by the blow on my head. 我的头挨了一击而觉得晕眩。
- She leaned her head back and whispered the news. 她向后仰着头，小声说出了这个消息。
- The horse kicked its fallen rider about the head. 那匹马乱踢从它背上掉下来的骑手的头部。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
