查询词典 closure error

Part one: Comparison of efficacy and cost between transcatheter and surgical closure of secundum atrial septal defect Objective: To compare the efficacy, safety and cost between Amplatzer occluder and surgical closure of secundum atrial septal defect.

第一部分：继发孔型房间隔缺损的介入治疗和外科手术的对比分析研究目的对比分析采用Amplatzer封堵器介入治疗和外科手术两种方法对继发孔型房间隔缺损的疗效、安全性和费用。

Part one: Comparison of efficacy and cost between transcatheterand surgical closure of secundum atrial septal defectObjective: To compare the efficacy, safety and cost between Amplatzer occluder and surgical closure of secundum atrial septal defect.

第一部分：继发孔型房间隔缺损的介入治疗和外科手术的对比分析研究目的对比分析采用Amplatzer封堵器介入治疗和外科手术两种方法对继发孔型房间隔缺损的疗效、安全性和费用。

In Hongfenghu long Span Bridge construction, stiff skeleton method is adopted to implement closure of main span and side span, by taking a series of measures to assure construction quality,the safe of structure stress and the easement of main beam alignment are assured in the course of closure segment construction.

红枫湖大桥采用劲性骨架法进行边跨和主跨的合龙，并通过采取了一系列确保合龙段施工质量的措施，保证了合龙段施工过程中结构受力的安全和主梁线形的平顺。

The closure of enterprises, including the closure, suspension of business, go out of business and the relocation of a few.

这个关闭企业数包括关闭、停业、歇业和搬迁数。

While the transitive closure of fuzzy matrix is closely linked with the transitive closure in common sets.

而模糊矩阵传递闭包与普通集合论中传递闭包是有密切联系的。

For a limited relationship between a given set of transitive closure, by entering the relationship between a given matrix, and its transitive closure.

详细说明：求有限集上给定关系的传递闭包，通过输入给定关系的关系矩阵，求其传递闭包。可用二值矩阵描述关系。

Second, it clears the mark on the scavengers and the transitive closure of scavenger references. So if a scavenger object references a nonscavenger object then we clear the bits on the nonscavenger, and on everything that it refers to. I am using the word "closure" in a different sense than in my earlier post.

然后，gc清除scavenger的标记以及scavenger引用变量的闭包集合的成员的标记，所以如果一个scavenger对象指向另一个非scavenger对象，那么gc也清除那个对象的标记，并重复这一过程（这里"closure"的意思和我先前的一篇文章中的不同）。

In the paper, the kinds of reachability notions are defined and charactered firstly in their matrices and graphs. By the discussion of the matrix standard form and its transitive closure, the relation among the maximum partial reachability sets, the standard form of the matrix and its transitive closure are posted and the network partial reachability is based. The standard form provides methods for the improvement of the network reachability.

本文首先定义了诸可达概念及其等价刻画，通过布尔阵标准型及其传递闭包的讨论，揭示了网络极大局部可达集与矩阵标准型、传递闭包的关系，建立了网络局部可达的框架结构，并通过标准型为改善网络可达性提供方法。

of transitive closure based on equivalence relation, method of maximum fuzzy spanning tree based on fuzzy graph, and algorithm Fuzzy C-Means based on partition are more deeply investigated. Respectively, this thesis proposes an algorithm for document fuzzy clustering based on methed of transitive closure and an algorithm for document fuzzy clustering based on methed of maximum fuzzy spanning tree. Moreover, FCM is particularly studied from data standardization method, metrics method, and selection method of initial clustering prototype.

较深入地讨论了基于等价关系的传递闭包法、基于模糊图论的最大树法以及基于划分的模糊C-均值算法，分别提出了基于传递闭包法的文本模糊聚类方法ATCFC和基于最大树法的文本模糊聚类方法ATCMT；重点从改变规格化方式、改变度量方式、改变初始聚类原型选择方式三方面对FCM算法进行研究。

As the complete characteristic curves of reversible pump turbine are often used to calculate the instantaneous parameters, this paper studies the characteristic curve and the wicket closure and opening law in pumped storage plants.Chapter 1 presents the importance and the necessity of this study and reviews the previous related research on hydraulic transient process and valve regulation in pumped storage plants.Chapter 2 analyzes the six collected characteristic curves of reversible pumped turbine and studies their diversification from the point of view of specific speed. The six collected discharge and moment curves with maximum efficiency have been fitted to piecewise continuous curves. This curve-fitting procedure is listed.Chapter 3 takes Liyang Pumped storage plant as an example and analyzes the effect of different characteristic curves on regulation guarantee parameters and the variety of its trochoid during the same operation status.Chapter 4 takes three pumped storage plants with different heads as examples and studies the characteristic of coordinated closure with wicket gate and ball valve and its effect on dynamic pressure in the spiral case, inlet pressure in the draft tube and the rise of rotating speed.Chapter 5 summarizes this paper and point out what should be done in the future research.

由于在过渡过程分析计算中，需要频繁利用可逆式机组的全特性曲线推求机组的瞬时参数，所以本文就特性曲线及关闭规律问题进行了研究，其主要内容如下：第1章，指出本文研究的意义和目的，回顾前人对水力过渡过程、抽水蓄能电站及阀调节的研究成果，在此基础上提出本文的研究内容；第2章，针对收集到的六套特性曲线，从比转速的角度出发来研究可逆式机组特性曲线的变化规律；并对六套曲线的最高效率流量和力矩曲线进行分段拟合，得到各分段函数的具体形式，再通过举例说明最高效率曲线的拟合步骤；第3章，以溧阳抽水蓄能电站为实例，分析讨论不同比转速特性曲线对调保参数造成的影响及对于相同工况其轨迹线的变化；第4章，结合高、中、低三水头段抽水蓄能电站，在导叶直线关闭的基础上，研究导叶与球阀协联关闭规律的特点及对蜗壳动水压力、尾水管进口压力及转速上升造成的影响；第5章，总结全文，提出今后研究的重点和方向。

There are different types of personal loans available.

有许多不同类型的个人贷款优惠。

The above mentioned teaching model of spiral rising can be used to avoid rigidness in teaching.

上述螺旋式上升的教学模式，可以避免教学形成模式後的僵化现象。