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In this paper,based on an improved orthogonal expansion in an clement , using the new idea of Ref.[3] ,a new error expression of n-degree Hermite finite element approximation to one-dimensional 4-degrec 2-point bounded problem and 2-degree ordinary differential problem, and then optimal order superconvergence for their first derivatives is obtained.

本文针对在改进的单元正交性估计的基础上，利用文[3]提出的新想法，得到一维四阶两点边值问题和二阶常微初值问题的n次赫米特有限元u_h∈C~1的新误差估计式，以及导数误差的最佳阶超收敛，并且两者有相同的超收敛结果。

Using Iceland's genealogical records, which allow the degree of relatedness between husband and wife to be calculated with great precision, Dr Helgason showed the optimum degree of outbreeding (measured in terms of the number of children and grandchildren produced) lay somewhere between cousins of the third and fourth degrees.

家谱可以更精确的推算出夫妻之间血缘程度。借助于冰岛的家谱记录，Helgason博士展示出了远系繁殖的最优化程度介于第三代和第四代远亲之间。

We introduce an optimal degree α in the objective function and a satisfactory degree β in the constraint conditions for interval number linear programming problem to transform them into parametric linear programming problem with real coefficients.

通过引入区间数线性规划问题中的目标函数优化水平α和约束水平β将目标函数和约束条件均为区间数的线性规划问题转化为确定型的线性规划问题。

The method of exacting the percolator replacing time comprises the steps of:(1) examining the air pollution degree when the air cleaner is driven,(2) comparing the examined air pollution degree to at least one presettable reference value, applying corresponding weighted,(3) confirming the percolator replacing time by weighted and percolator replacing time.

确定过滤器更换时间的方法包括如下步骤：（1）当驱动空气净化器时检测空气污染程度，（2）比较测得的空气污染程度和至少一个预设定的参考值，应用对应的加权，（3）按照应用的加权和过滤器操作时间确定过滤器更换时间。

For the pitch misgrouping problem caused by no voicing decision in Meddis'pitch extracting method for concurrent speech signals, referring to voicing decision for single speech signal, basing on the analysis of the voicing charater of concurrent speech signals, we present a voicing decision method in pitch extracting for concurrent speech signals. Double periodic degree and frequencies group's distribution degree are introduced for voicing decision of concurrent speech signals.

针对Meddis的基于听觉心理生理的混叠语音基频提取算法中不分清浊音所导致的语音基频错判问题，借鉴了单语音清浊音判断的方法，基于对混叠语音的清浊性能的分析，提出了混叠语音基频提取中的清浊音判断算法，提出了判断混叠语音周期性的双周期度及判断频带组周期性的分布度两个指标，用于混叠语音基频提取中的清浊音判断。

The slag degree of petroleum coke ash belongs to the middle degree.

这一现象在燃烧石油焦的流化床中也被观察到。

The degree of acute phosgene intoxication can be classified into six-grade or six-degree according to general clinical assessment.

综合判断临床急性光气中毒轻重程度作出六级或六度的危险分层以供商榷。

Among primate and nonprimate species, the degree of polygyny highly correlates with the degree to which males of a species are larger than females.

在灵长类和非灵长类动物中，一夫多妻的程度是由其物种内雄性与雌性的差别程度决定的。

The second line contains n+1 integers, representing the coefficients of a polynomial from power degree N down to power degree 0, each integer is no less than 0 and no more than 10000.The output of each test case should consist one line, containing the result of the polynomial.

第二行含有n + 1整数，代表了一个多项式的系数从电力度下降到0度氮，每个整数的力量是不低于0和1万多…输出的每个测试用例应该包含一条直线，包含结果的多项式。

The degree of primary school teachers' job stress was close to medium degree especially on the aspect of "the working load".

一、国小教师面对实施学生基本能力检测所感受的压力程度趋近於中等程度，以「工作负荷」层面感受压力最大。

They go to town. Would you just ask them?

他们在城里你能问他们吗？

Ossein pretreated for a2 weeks period exhibited the maximum% yield incase of bone gelatin, while the yield from intact skin was higher than that realized incase of de-scaled skin.

预处理时间达2星期的骨胶原表现出最高的骨明胶百分产量，然而从未处理鱼皮中得到的产率比去鳞的鱼皮得到的要高。