等比
- 与 等比 相关的网络例句 [注:此内容来源于网络,仅供参考]
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This company mainly produces all-wood products (including rubber wood, pine, birch, Sapele, peach batteries, teak and guests specified wood species, etc.), gifts (including Clematis matching wooden products, iron pipe matching wooden products, stainless steel supporting wooden products, sink with wooden cutting board, chopping boards, etc.), products for home decoration items and kitchen supplies category.
本公司主要生产全木制品(包括橡胶木,松木,桦木,沙比利,桃花芯,柚木和客人所指定的木种等),赠品(包括铁线配套木制品,铁管配套木制品,不锈钢配套木制品,水槽配木菜板,砧板等),产品为家居摆设用品和厨房类用品。
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Arc plasma has many advantages, such as high temperature、 high energydensity and so on. It has been applied in the field of cutting、 welding、 metallurgyand material prepared etc, but there is a long-term problem in the field of the arcplasma technology, which is how to reduce cathode erosion to increase the life-timeof arc plasma generator, so many scholars in the world have been studying theproblem on the cathode erosion.
电弧等离子体具有温度高、能量密度大和对环境污染小等特点,它已被广泛应用于切割、焊接、冶金、材料制备等领域,但是在电弧等离子体技术中,怎样减少阴极烧损提高等离子体发生器的寿命是电弧等离子体技术中一个长期问题,因而国内外的许多学者仍在对阴极烧损这个问题进行研究;本文围绕&通过提高阴极表面温度,增强阴极表面的电子发射能力,来增大阴极弧根直径,进而降低电弧通过阴极弧根传入阴极表面的有效比热流,以达到减小阴极烧损的目的。&
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Most of water-soluble cyanine dyes have -SO3H and –COOH in their molecules, which will influence the biomolecules' functional characters. A new kind of water-soluble cyanine dyes with several cations in molecules were designed and synthesized, preparation conditions of intermediate and dyes were researched and optimized, the yield of dye is 25%. The novel kind of cyanine dye are water-soluble , spectrum characters was researched , all the dyes were charactered by 1H NMR and TOF-MS, spectrum in different solvent of novel dyes were focused on, one of the kind dyes show higher fluorescence quantum yield than the result reported. Because of several cations in the structure, it is promising when used in DNA assay and other bio-assay field.
大多数水溶性的菁类荧光染料分子结构中都带有-SO3H和-COOH等基团,过多的阴离子的引入容易造成对生物分子的功能属性的影响,本论文设计并合成了分子结构中带有多个正电荷的水溶性的一类新型菁染料,考察并且研究了中间体和染料的合成条件,最终的目标产物产率达到25%,染料通过了质谱和核磁的表征,新型的染料具有良好的水溶性,研究了新染料在多种溶剂的的光谱性质,其中一种染料的在水中的荧光量子产率比文献报道得到了提高,由于富集了正电荷,这类菁染料在DNA标记等生物中有一定应用前景。
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Although some are starting to experiment more with genres like pop and jazz, most top skaters still set their routines to classical works like Bizet's Carmen, Tchaikovsky's Swan Lake, and Ravel's Bolero' This season, some skating fans are so sick of hearing Camille Saint-Saens's opera 'Samson and Delilah,' they've dubbed it the 'new Carmen.
尽管有些选手开始更多地尝试流行音乐和爵士乐等风格,但大多数一流选手仍会选择比才的《卡门》、柴可夫斯基的《天鹅湖》、拉威尔的《波莱罗舞曲》等古典音乐编排节目。(现在一些滑冰迷非常厌烦听到圣桑的歌剧《参孙与达丽拉,他们把这段音乐称为&新卡门&。
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Methods: Based upon theories concerning disciplinary evaluation, such methods as systematical analysis, brain storm and specialist consulting were used to establish a evaluation system. Then the system was applied to the evaluation of the construction of the eleven key clinical medical disciplines in Tongling City to test the properties of the system, in doing so, several methods such as the Sum-Weighted and Rank-Sum Ratio were also used to analyze the data and achieved the results of the evaluation.
通过查阅文献资料和进行典型调查的基础上,综合运用系统分析法、头脑风暴法、专家咨询法等方法构建中小型医院临床医学重点学科评价体系;然后,采用该指标体系并运用加权求和法、秩和比法等不同统计方法对铜陵市第二周期11个临床医学重点学科周期建设情况进行了评估。
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In this study we have constructed the system using the methods including systemic analysis, brain storm and specialist consulting, etc on the basis of mastering the relative theories and methods and realizing the condition of key subject construction in military clinical medical colleges in PLA by reviewing the relative articles and archives and performing field surveys. Then we have applied the system to the evaluation of the construction of the fifteen key subjects in Changhai hospital, the First Military Clinical Medical College of the Second Military Medical University to test the properties of the system. We have employed several methods such as the Sum-Weighted and Rank-Sum Ratio to analyze the data and draw the conclusion of the evaluation.
本研究通过查阅文献资料,进行实地调研,在掌握重点学科建设及其评价的相关理论和研究方法,了解目前我军军队临床医学院重点学科建设基本情况的基础上,以现代管理系统理论为指导,综合运用系统分析法、头脑风暴法、专家咨询法、赋值统计迭代法等方法构建了军队临床医学院重点学科建设评价指标体系;并以该指标体系对第二军医大学附属第一临床医学院长海医院15个重点学科的建设情况进行实测,运用加权求和法、秩和比法等不同方法进行综合评价,分析评价结果,构建评判模型。
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The burgeoning country such as China still is it is the main motive force that urges fundamental product to rise in price, china is extremely driving to raw material demand gap of supply and demand is huge, the whole world is expanding produce will balance demand, but supply rise to always be later than rise than demand, for instance Australia plans to produce iron ore can break up one time but demand of not certain still can contented China; For instance machinery of of all kinds mine offers goods insecurity, the mechanical past of excavate gold mine orders goods need 12 months only, 3 years of ability such as need acquire finished product now.
中国等新兴国家仍是是推动基础产品价格上涨的主要动力,中国对原材料需求极其强劲供求缺口巨大,全世界都在扩大产能来平衡需求,但供给的提高总是晚于比需求上升,比如澳大利亚拟将铁矿石产能翻一番但还不一定能满足中国需求;比如各类矿山机械供货紧张,采掘金矿的机械过去订货只需12个月,现在需要等三年才能获得成品。
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Ohms radiating coaxial cable is mainly used in tunnel.mine,subway,high building and high way where there is no direct or good radio wave as signal transmission and transmitting and receiving antennas duplex functions,The cables is characterized with low attenuation,lowVSWR,high power capacity,good signal coupling and corrosion resistance.
50欧姆漏泄同轴电缆主要用于隧道、矿井、地铁、大型建筑内及高速公路、铁路等场合无线电波不能直接传播或传播不良的特殊环境内,兼有信号传输线的发送、接收天线的双重功能。具有衰减低、驻波比低、功率容量高,信号耦合性能优良,抗腐蚀性好等特点。
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After domestic leading brand of color cosmetics Karslan's successful entering into mass market with its sister brand Kafellon, the third brand Lenchom entered the high and mid grade consumption groups relying on the products structure " color cosmetics + skin care"; on the basis of original consumption groups and product series, the two big brands Color Zone and Charminglady developed new China-made color cosmetics products with high-tech content such as 3D color surge eye shadow, blue polar light Xinmeng combination etc.; the brand Ptking belonging to Hangzhou Proya company not only established workshops by itself and produced independently, but also designed products close to market from the consumer need, and applied the promotion model of color cosmetics with easy operation and high efficiency in the terminal network; color cosmetics oriented in mass such as Shanghai Babyface, Guangzhou Mickey, EFU etc.
国产彩妆领导品牌卡姿兰携手姊妹品牌凯芙兰成功进入大众市场之后,第三品牌莲蔻以&彩妆+护肤&的产品结构切入中高端消费群;色彩地带和嘉魅儿两大品牌在原有消费群体和产品系列的基础上,逐步开发出3D炫彩眼影、蓝极光星梦组合等高技术含量的国产彩妆新品;杭州珀莱雅公司旗下彩妆品牌珀金不仅自建厂房自主生产,而且从消费者需求出发设计贴近市场的产品,并将易于操作且效率较高的彩妆推销模式应用于终端网点;上海贝比诗、广州米奇、EFU等大众定位彩妆则以低价格、高品质、终端形象柜的优势快速进入二、三级城市专卖店市场。
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It is the first time to calculate the near noise field with ray method, and replace the inhomogenous SSP in the vertical direction with constant SSP, while other models usually use Fast Field Program such as SARFRI to calculate the near noise field. This model increases the calculation speed about 100 times without decreasing much precision. It can meet the need of engineering.
首次采用射线模型计算噪声近场的贡献,并进一步用等声速代替有垂直分布的声速剖面,而其他模型通常采用诸如SARFRI等快速场程序计算近场的贡献;本模型的计算时间比其他模型的计算时间缩短了2个数量级,精度并未有明显损失,适合工程需要。
- 推荐网络例句
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Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".
歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车,和一双合并为一移交&整个lotta爱&。
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This is Kate, and that's Erin.
这是凯特,那个是爱朗。
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Articulate the aims, objectives and key aspects of a strategic business plan.
明确的宗旨,目标和重点战略业务计划。