布尔代数上保序对合映射与对称运算等价；
The order-preserving doubly mapping on a Boolean algebra equivalents to symmetry operation;
通过实例计算，分析和说明了电力系统谐波和负序对大型水轮发电机的影响。
The practical examples are given to analyze and illustrate the effect of the harmonics and negative sequence on large hydro generators.
以不同类型水稻品种为材料，分析了稻穗颖花开花日序对籽粒胚乳细胞数和米质形成的影响。
Using different rice cultivars as materials, effect of flowering sequence on endosperm cells (ECs) and grain quality was analyzed.
本发明的主要特征是综合利用汉字的顺笔序对和逆笔序对或特件代码，对汉字以及词组进行编码。
The present invention features that it utilizes comprehensively the forward stroke order pairs and the reverse stroke order pairs or special codes in encoding Chinese characters and words.
在结合微机差动保护装置算法及仿真建模的基础上，分析了负相序对差动保护的影响，并给出了相应的处理方法。
Based on the arithmetic of differential protection and simulation technique, this paper analyses the influence of the negative sequence to power system.
对名称空间声明和每个元素中的属性采用词典序。
Lexicographic order is imposed on the namespace declarations and attributes of each element.
大青山地区所建立的孔兹岩地层层序及其在太古宙地层系统中的位置，无疑对相邻地区高级变质区的岩石地层研究有重要借鉴意义。
The investigation of the khondalite sequence and its position in the stratum system of Archean in Daqingshan region is very useful to study the high-grade region of adjacent areas.
因此，本文所论是从三个不同角度对《新序》进行专题论述，力求在前人研究的基础上有一些开拓。
Therefore, this article makes thematic discussions on XinXu from three different angles, in order to achieve future exploration on the basis of previous studies.
通过建立序交换元和序交换集对算法的操作算子进行改进，满足钻削路径优化问题中整数编码的需要。
And the operators are improved by establishing the Order Exchange Unit and Order Exchange List to satisfy the need of integer coding in drilling path optimization.
笔者研究了换流阀三角形侧零序环流对阀短路保护误动作的影响。
This paper studies the influence of converter transformer D-bridge zero sequence circulating current on valve short circuit protection.
算法采用分布参数线路模型，利用了双端数据和六序分量法，并考虑了对不准确线路参数识别的问题。
The algorithm adopts the line' s model of distributing parameter, uses two-end data and six-order component and considers the problem to identifying inaccurate parameter.
为消除特高压输电线路中分布电容对负序方向纵联保护的影响，文章提出一种基于贝瑞隆模型的精确补偿算法。
To eliminate the influence of distributed capacitance on negative sequence directional pilot protection, the authors propose a Bergeron model based accurate compensation algorithm.
丹多博士和她的同事在《认知》杂志上报告说，倒序回忆法对被试平均正确回忆的事件数有很大影响，不过是消极的影响。
Dr Dando and her colleagues report in Cognition that reverse-order recall had a significant effect on the average number of correct items participants remembered—and not a good one.
索引也是一种DB 2对象(一个单独的VSAM数据集)，它由一组排好序的键组成，这些键是从相应表中的一个列或多个列抽取出来的。
An index is a DB2 object (a separate VSAM dataset) that is comprised of an ordered set of keys extracted from one or more columns of the corresponding table.
为了使持续时间可比较，XMLSchema 1.1引入了两个新的全序类型，分别是：yearMonthDuration和dayTimeDuration，这两种类型由对duration 的限制派生而来。
To allow durations to be comparable, XML Schema 1.1 introduced two new totally ordered datatypes, namely: yearMonthDuration and dayTimeDuration, derived by restriction from duration.
在海相盆地和断陷湖盆中都发育坡折带，并对层序和沉积起重要控制作用，这一观点已得到广泛关注并被普遍接受。
Slope breaks are developed in both marine and rift lake basins, and their controlling impact on sequence and deposition has already been widely concerned and accepted.
本研究利用保存丰富、完好的放射虫对塔斯曼海更新世层序进行地层学分析。
Abundant, generally well preserved radiolarians were used in stratigraphic analysis of Pleistocene sequences of Tasman Sea.
对凝缩段的识别不仅是认识层序结构的关键，而且对分析地质历史时期全球相对海平面变化至关重要。
Identification of condensed section is not only the key to understanding of sequence structure, but also critical to analysis of global relative sea level changes during geologic history.
本文运用现代沉积学和地层学理论，对区内震旦系岩石地层进行了基本层序研究与沉积环境分析。
On the basis of modern theory of sedimentology and stratigraphy, the paper analyses the stratigraphic sequence and sedimentary environment of Sinian system in the area.
研究了序批式移动床生物膜反应器（SBMBBR）中COD进水浓度对同步脱氮除磷效果的影响。
The effect of different feed COD concentrations on the removal of phosphorus and nitrogen in a sequencing batch moving bed biofilm reactor(SBMBBR) was studied.
目的探讨丙泊酚序贯给药方式对全麻后苏醒质量的影响。
Objective To study the effect of sequential propofol administration on recovery quality after general anesthesia.
由于无零序电流，对电话线路干扰的影响也降低。
Also interference with telephone circuit is reduced because of the absence of zero-sequence currents.
根据对塔里木盆地露头剖面的层序地层学研究，建立了震旦-泥盆纪古海平面变化曲线。
Based on sequence strati graphy work for the outcrops in tarim basin the author sets up the sealevel changes curve of sinian period to devonian period.
他的答案，基于对“良序社会”的重新定义。
His answer is based on a redefinition of a "well-ordered society".
目的：观察序贯结肠透析对早中期慢性肾功能衰竭(肾衰)患者的疗效。
Objective: To observe the effect of sequential colon dialysis in patients with chronic renal failure (CRF) in early and medium stage.
对序批式反应器中好氧颗粒活性污泥的形成过程、处理性能和颗粒分布特性进行了研究。
The morphology and structure of granulation process of activated sludge, the reactor performance and size distribution of granular sludge were investigated in a sequencing batch reactor.
通过对序进应力加速寿命试验的研究，提出了一种快速评价半导体器件失效激活能的方法，建立了计算失效激活能的理论模型。
Basing on the study of progressive stress accelerated life test, a rapid evaluation method for electronic devices activation energy is proposed, and the theory model is constructed.
通过对序进应力加速寿命试验的研究，提出了一种快速评价半导体器件失效激活能的方法，建立了计算失效激活能的理论模型。
Basing on the study of progressive stress accelerated life test, a rapid evaluation method for electronic devices activation energy is proposed, and the theory model is constructed.
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