查询词典 standard
- 与 standard 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Assuming all samples coming from populations with the same standard deviation σ, the accuracy of estimating σ from observations of different parts influences control limits of target control chart. The dissertation points out shortcoming of traditional standard deviation estimates and proposes a unbiased estimate of σ which results in that the variation of the estimate is minimums and the control limits is set more reliably.
假设不同工件的样本标准方差均来自于同一分布,则以不同工件的样本标准方差对母体标准方差的估计的精确性直接影响了目标控制图控制界限计算的可靠性,本文分析了目标控制图传统的两种母体方差估计方法的合理性或稳健性较差的特点,给出了一种对σ无偏估计的优良方法,从而使这一方差估计量〓的散差最小,则依此最小方差的无偏估计量所得到的控制界限更为精确,更为可靠。
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It was the first one to settle and analysis the agricultural industrial standards system in full-scale. The study had given the birth to agricultural industrialization in China. It would be an unconstraint standard system introduced by the Government. It was imagined to carry out step by step in order to meet the requirement of upgrade for China agricultural industrialization.Secondly, the staff has put up a standard system frame-work of agricultural industrialization.
课题研究结合国家技术标准战略,从工厂化农业技术与产业升级的需求出发,用系统的观念和战略理论,提出我国工厂化农业技术标准化战略,明确提出了在我国当前社会、经济和技术环境条件下应该建立一个政府引导的自愿性技术标准体系,并提出了该标准体系分步实现的战略设想。
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ITU-T has released some standards about multimedia communication in the past several years, especially H.323 Standard, which provides a unifiable standard for multimedia communication based on IP communication.
与此同时,国际电联标准化组织先后推出了一系列与多媒体通信相关的协议,特别是ITU-T推出的基于IP分组网络的多媒体通信终端协议——H.323,为基于IP的多媒体通信提供了规范。
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Taking the relative laws as background, this article makes sonic study on the power to formulate the water quality standard that is the technical base fur water quality monitoring and argues that the standard should be made by water administration department together with environmental protection department and the monitoring power should be independently executed by environmental department, which is a concrete requirement and reflection of policy-making democratization and execution uniformization.
本文以我国现行相关法律为背景,对我国水质监测的技术依据-水质标准确-的制定权进行了考察,认为应由水利部门和环保部门共同制定,而监测权则应由环保部门专门行使,这是决策民主化和执行单一化的具体要求和体现。
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As a result of error distribution\\\'s non-uniqueness, draws out to the standard deviation understanding again, by about standard deviation reflected that the erroneous zero rank value two side the variation targets, the application unimodal distribution fits the error distribution, the goal is: By approaches the rationality which under the enhancement goodness of fit\\\'s premise determines to the error.
从文章的上下文感觉此标准值似乎是人为规定的,并不受实测数据本身分布的影响,不具有客观性。个人认为:研究在实际中实测数据相对于均值的分布更有意义。按照作者的观点,误差的分布都是单峰的,除了正态分布这种对称分布外,作者认为还有不对称的偏峰分布。因此研究这种偏峰分布模型可能更有意义。
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Major products of our company consists of standard vacuum part, vacuum valve, designing and manufacturing of non-standard part of vacuum system.
我公司的主要产品有:真空标准件、真空阀门,并承接真空系统非标准件的设计加工业务。
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The ultra-low tolerance allows the ISL22317 to be used as a true variable resistor, enabling users to set standard and non-standard resistor values for open-loop applications.
ISL22317能够让用户选择精确的预先设定的电阻值,使用根据电路图计算得出的电阻值,从而减少编程时间和开发成本。
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I also learn some standard grammar and verb phrase through standard teaching materials .
再有就是一些语法、动词短语也要看些正规的教材,不再出现太多的常识性错误。
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Consortium of major SVGA card manufactures (called Video Electronic Standard Association, VESA) was formed and then introduced VESA SVGA Standard.
在1992年最热门的事情就是Go,当时被认为是继个人电脑和视窗Windows之后的又一项进步。
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The first, do the research on pressure automatically generating device and control method, put forward a kind of standard pressure method of certain steps, and could occurrence pressure accurate, fast, stabilize and have no super adjust of creation which is pressure calibration instrument need; The second, aim at present conditions that a great deal of transducer and pointer gauges are all of applied, the automatically read system is researched, the automatical read system of pointer gauge become true by the method of image processing; The third, do the research on the temperature drift of standard pressure sensor, and carrying on the temperature compensation by linear of vicariate interpolation for improving measure accuracy.
采用图象处理的方法实现了对指针式压力仪表示值的自动判读;三是对标准传感器的温度漂移特性进行了研究,采用二元线性插值法进行补偿,以提高标准传感器的测量精度。
- 相关中文对照歌词
- My Standard Break From Life
- Standard Flow
- Standard Lines
- A Higher Standard
- Central Standard Time
- Standard Bitter Love Song Number 4
- Standard Bitter Love Song #7
- Standard Bitter Love Song #8
- Sky High Standard
- Pacific Standard Time
- 推荐网络例句
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And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.
47:5 法老对约瑟说,你父亲和你弟兄们到你这里来了。
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Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.
提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法,同时,采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。
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Hey Big Raven, The individual lies dont matter anymore - its ALL a tissue of lies in support of...
嘿大乌鸦,个别谎言的事不要再-其所有的组织的谎言,在支持。