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Nickel free ,without allergic or irritation ,safe for nickel sensitive patients .
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高弹性和低刚度,矫治力高出镍钛合金丝40%而刚度却只是不锈钢丝的40%。 |
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Nickel is to study Arctic spiders during a U.N.-sponsored International Polar Year in 2007-08, a 60-nation project to probe polar areas on the front lines of climate change.
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尼克尔将参与一项由联合国发起的“2007-08国际极地年”研究项目,这个有60个国家参加的研究项目计划对处于气候变化前沿地带的南北两极地区展开科考活动。 |
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Nickel plated overlay in stem hole for carbon steel valves to combat severe alkylation conditions.
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碳钢阀门采用阀杆孔内镀镍层的阀杆,适用于严酷的烃化应用环境。 |
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Nickel's project is one of more than 200 approved for Polar Year but he said he still needed to raise funds for field trips.
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尼克尔的研究项目是(国际)极地年项目所批准的200多个研究项目之一,不过他说,他还得设法筹集经费,作为极地研究途中所需的费用。 |
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Nickel-based catalysts possess high catalytic activity for olefin polymerization, with single active center and wonderful molecular tailoring properties.
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这类催化剂具有高催化活性、单活性中心和良好的分子剪裁性,可以在分子层次上实现烯烃聚合的分子设计与组装。 |
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Nickel-based olefin polymerization catalysts are new-type catalysts, which have been attracted much attention in recent years.
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摘要镍系烯烃聚合催化剂是近年来受到广泛关注的一类新型催化剂,是配位催化研究的热点之一。 |
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Nickelodeon is introducing a line of consumer electronics branded with personalities from some of its most popular shows.
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门票一律五分的剧场正在介绍与来自一些它最常用表演的个性一起打上烙印的一个消费性电子产品的线。 |
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Nicknamed 'the hen and her chicks' because of the young leaves growing on the most old, it's an other interesting cover-ground, stronger than the precedent, liking the middle-shadow.
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塔夫的金'。因为在最老的上生长的幼小的叶子,给'母鸡和她的小鸡'起绰号,这是其他有趣的盖子地,比先例,爱好中间阴影强大。 |
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Nicky Butt has not given up hope of playing in next summer's World Cup in Germany.
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尼基,巴特没有放弃参加明年夏天德国世界杯的希望。 |
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Nicky: Did you hear that there was a fight down in the local on Wednesday?
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尼基:你听说了吗?上星期三在附近的酒馆里有人打架。 |
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Nicky: God, that's awful. I never trusted him anyway.
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尼基:上帝,太可怕了。不管怎样,我从来就不相信他。 |