大圆是花键的最大齿形面的包络圆。
Major circle is the circle formed by the outermost surface of the spline.
主要研究音节基频包络的聚类问题。
In this paper, the clustering problem of syllable pitch contours is studied.
然后研究并提出了两重包络重构方法。
Then the double envelope reconstruction method is proposed and studies.
所得脉冲包络为时间的双曲正割函数。
The pulse envelope we obtained is a hyperbolic secant function of time.
资料包络分析法；效率分析；职业类科。
Data Envelopment Analysis; Efficiency Analysis; Vocational Senior High School.
方法数据包络分析应用。
绩效评估；资料包络分析法；灰关联分析。
Performance evaluation; Data Envelopment Analysis; Grey Relational Analysis.
定义了区间数据包络分析(DEA)模型。
An interval data envelopment analysis (DEA) model was first defined.
语音谱包络提取是语音分析中的重要内容。
In speech analysis, it's very important for the extraction of speech spectral envelope.
使用移动平均的另一个策略被称为包络线。
Another strategy that incorporates the use of moving averages is known as an envelope.
首先提出采用最大剪应力包络线来代替剖面线。
Firstly, the maximum shearing stress envelope line was put forward to replace section line.
数据包络分析是商业银行效率评价的有力工具。
Data Envelopment Analysis (DEA) is an effective tool to appraise the performance of commercial Banks.
理论分析表明，CPQPSK信号具有恒定包络。
Theoretical analysis proves that CPQPSK signal has constant envelope.
舰船噪声调制包络谱是水下目标识别的重要特征。
The target classifier is an important composition of the underwater target recognition system.
声频谱包络的特点和音管的传递函数有相应的关系。
The envelope of sound spectrum is related to the transfer function of bore.
丰富的声音和包络环面，留出足够的权力，脆裂的房子。
The sound is rich and enveloping, with plenty of power to rattle the house.
例如在下图中，25天移动平均线附近放置了5%包络线。
For example, in the chart below, a 5% envelope is placed around a 25-day moving average.
观察到了调q脉冲包络中的调制现象并给出了合理的解释。
Modulation in the Q switched envelope was found and an explanation was given.
与传统的LPC谱包络提取法相比，它能降低所用的阶数。
Compared with traditional LPC method, it can lower the order.
在此基础上建立了数据包络分析测算模型的投入指标体系；
On this basis, we establish the input indexes system for the DEA model.
事实上，在这几种情况下，除差一个倍率外，包络是是完全相同的。
In fact, the envelope is identical in each case except for a scale factor.
此模型反映了刀具曲面、刀具包络面以及设计曲面三者之间的关系。
So the relationship among tool surface, tool envelope surface and designed surface are expressed explicitly.
这种差异可以用包络来描述，包络的不同可以体现不同被测信号的特点。
The difference can be described by envelope which can show the characteristics of signals.
最终，这个光线将破坏这个尘埃的包络，并使这个蒙面的年轻恒星出现。
Eventually, this light will destroy the dust envelope and the masked young stars will emerge.
最终，这个光线将破坏这个尘埃的包络，并使这个蒙面的年轻恒星出现。
Eventually, this light will destroy the dust envelope and the masked young stars will emerge.
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