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We introduce the conception of possibilistic mean and variance based on the necessity of their applications and investigate its properties, at the same time, a linear computation formula of peak fuzzy number is presented.
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摘要根据峰型模糊数的应用需要,提出可能均值与可能方差的概念,对其运算性质进行研究,并推出峰型模糊数线性组合时的计算式。 |
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We introduce the design of non-contact laser otpical probe based on the triangulation technique, give the experimental results, review the applications of triangulation techniqne.
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介绍了基于三角测量原理的非接触激光光学探头的设计,给出了实验结果,展望了应用前景。 |
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We introduce the foreign production of advanced technique to make 5 moulds, 6 moulds, extended, bearing type high speed nuts, elements and many work position forming machines, cold Dui machine, it is compact to have structure and rigidity is high, operati
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我公司引进国外先进技术生产制造五模、六模、加长、轴承式高速螺母、台湾式五模六模螺母冷镦机、零件、多工位成型机、冷镦机,具有结构紧凑及刚性高,操作、维护方便等特点。 |
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We introduce the world-advance ceramics kiln gas stove,processional equipment, and top-grade production craft,have solid product developing ability.
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引进了当今世界陶瓷窑炉的先进技术、先进的生产设备和一流的生产工艺,具有雄厚的产品开发能力。 |
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We introduced advanced product lines and operation mode of Japan, also possess many experience managers and skilled workers.
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公司引进了日本先进的服装生产流水线操作模式,现拥有一批经验丰富的高素质管理队伍、技术过硬的生产员工。 |
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We introduced some quick location methods on Earthquake Early Warning Systems in detail, in order to explore a new way for our country's earthquake prevention and disaster mitigation.
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摘要详细介绍了国际上一些比较流行的、用于地震预警系统的快速定位方法,以求为我国防震减灾事业探索新思路、新方法。 |
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We invest in the best people, leading-edge technologies, and world-class facilities, and passionately serve the heating, colding and hot water industry in Asia and North America .
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我们投资与最优秀的人才,最前沿的技术,世界一流的设备,积极地服务于亚洲和北美洲供暖、制冷及热水工业市场。 |
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We invest primarily in the equity securities of medium to long-term growth oriented corporations.
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加拿大费尔蒂风险公司主要投资中型的有长期发展前途公司的股份证券。 |
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We invest through third party fund managers.
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我们通过第三者资金管理投资。 |
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We invested in a healthcare company and had only 5% shares there.
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我们曾投资了一家医疗公司,仅持有该公司5%的股份。 |
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We investigate the relations between certain bases and quasi-bases, prove that a space has finite rank base if and only if it has finite rank quasi-base, a space has an ortho-base if and only if it has an ortho-quasi-base.
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摘要我们研究了某些基与拟基的关系,证明了空间具有有限秩的基当且仅当它有有限秩的拟基,空间具有正交基当且仅当它有正交的拟基。 |