查询词典 calculus of approximations

Completeness of the set of real numbers is its basic character, and it is stable theory background of calculus.

摘要实数集的完备性是实数集的1个基本特征，它是微积分学的坚实的理论基础。

See a student or Shee studying hard, or pour over calculus, and my heart there is a sense of ease.

看到学生或捧书苦读或伏案演算，心里有一种踏实感。

When I grow up, learning from simple to more difficult algebra calculus, from basic science to chemical and biological, and I used to use the know-how has been watered down.

当我长大后，学习内容也从简单的代数转到更难的微积分，从基础科学转到化学和生物，而我以前的诀窍使用起来也大不如前。

Objective: To explore the clinical value of hydrogen sodium potassium citrate in treating ureteral calculus.

目的：探讨枸橼酸氢钾钠治疗输尿管小结石的临床价值。

Advanced calculus by the automatic analysis of infrared spectroscopy analysis, which is a very rare stone.

经国内先进的结石红外光谱自动分析系统分析，这是一种极其罕见的结石。

Objective:To assess the therapeutic effect of giant staghorn calculus.

目的：探讨肾盂肾下盏联合切开取石术治疗巨大鹿角形结石的疗效。

Xanthogranulomatous pyelonephritis and staghorn calculus are rare in children.

黄色肉芽肿肾盂肾炎和鹿角石皆罕见於儿童。

A large staghorn calculus is seen obstructing the renal peli-calyceal system.

图中可见巨大的鹿角样结石嵌顿于肾盂肾盏系统。

Key words:Kidney;Staghorn calculus;ESWL;Treatment

关键词］肾；铸型结石； ESWL ；治疗

Objective:To assess the therapeutic effect of giant staghorn calculus. Methods:The data of 120 cases treated with on incision of intraremals were analyzed.

目的：探讨肾盂肾下盏联合切开取石术治疗巨鹿角形结石的疗效方法：采用肾盂肾下盏联合切开取石术治疗巨大鹿角形结石120例。

You can snipe the second and third union leaders from this position.

您可以鹬第二和第三工会领袖从这一立场出发。

Aiming at the currently shortage of XML streams quality detecting, this paper proposes a new forecasting method of XML streams quality by least squares support vector machines, which is used the method of XML keys' vector matrix as windows, and vector product wavelet transform to multilevel decompose and refactor the XML streams series, that can fulfill real-time checking demand of XML quality, and ensure constraint, consist- ency and integrality. For even more adapting net load, it proposes a control strategy by weight and adaptive adjustment to ensure XML streams quality.

针对当前XML数据流质量检测存在的不足，提出构建XML键的矢量矩阵作为窗口，利用矢量积小波变换多级分解与重构XML数据流，再结合最小二乘支持向量机对XML数据流质量进行预测的一种方法，满足XML数据流质量重构时实时检测的要求，保证XML数据的约束性、一致性与完整性；为了更好的适应网络负载，采取加权与自适应窗口调整等调度策略充分保证XML数据流的质量检测。