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[b]Abstract: [/b]In this research it is introduced that a 5kW laser with CO2 flow transverse was used for cladding the sealing surface of high-parameter valve for petrochemical industry.
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收稿日期：1998—09—21阀门在使用过程中，其密封面长期处于介质之中并受到介质的冲刷和腐蚀。 |
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[b]AdAge:[/b] OK, can you just say goodbye? Thank you or goodbye or something like that?
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（好吧！你可以就说声再见，或者说谢谢，各位再见之类的吗？） |
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[b]Alan Blunt[/b]: We want you to work for us.
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阿兰·布朗特[/b]：我想要你为我们效力。 |
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[b]BUILDING SERVICE COTRACTORS[/b]JohnsonDiversey has long been a leader in helping BSC's simplify their work and improve their efficiency, cleaning all types of commercial, industrial and residential buildings, floor to ceiling from the front door to the
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庄臣泰华施长期以来一直是楼宇保洁公司最佳的合作伙伴，帮助他们简化工作，提高效率，为各种类型的商业、工业和住宅大楼提供保洁服务－从底面至屋顶，从前厅至装货区。 |
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[b]Bead[/b] The power of beads to bring good luck or to ward off bad luck is among our most ancient beliefs.
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珠子[/b]珠子有带来好运或辟邪的能力是我们最为古老的信念之一。 |
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[b]Bell[/b] In ancient times all over the world, it was believed that evil spirits could put up with just about anything except the clanging of a bell.
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钟[/b]古时候，世界各地的人们相信邪恶的灵魂能够忍受一切，但就是不能忍受丁丁当当的钟声。 |
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[b]Black boy's mother: [/b]Hush up! You see what you've done? Aren't you ashamed? Young people are impressionable!
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黑人男孩的母亲：[/b]安静点！瞧瞧你们干了什么？你们不觉得丢人吗？年轻人就是敏感！ |
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[b]Black woman 2:[/b] Me too!
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另一黑人妇女：[/b]我也信！ |
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[b]D[/b]o not seat your love upon a precipice because it is hig:cool:[b]h[/b].
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不要因为峭壁是高的，便让你的爱情坐在峭壁上。 |
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[b]Damping Factor[/b] is a term audio enthusiasts (and their rabid cousins, the audiophiles) run into time and time again.
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阻尼因子是一个音频爱好者和发烧友反复追捧的术语。 |
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[b]Defeated (= Though he was defeated), he remained a popular boxer.
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虽然他被击败了，但他仍然是一个受人喜爱的拳击手。 |
