将一个短包络与一个延迟的低攻击包络相结合，就得到一个加强包络。
Combining a short envelope with a delayed low attack envelope yields a sforzando envelope.
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.
介绍了一种基于回波包络分析的高精度超声波测距方法。
This paper introduces an ultrasonic ranging method based on analyzing the envelope of echo .
这些结论和方法对指导圆柱族包络面的设计与制造具有重要价值。
All these conclusions and methods are valuable in instructing the design and manufacture of envelope surface of cylinder family.
本项研究基于DEA（数据包络分析）方法系统分析了我国商业银行效率状况。
The paper systematically analyses the efficiency of commercial banks in China with the Data Envelopment Analysis (DEA) method.
这函数描绘出位移曲线的包络。
This function describes the envelope of the displacement curve.
最后，推出了信号的复包络自相关函数。
And finally, the Auto Correlation of complex envelope signals are deduced.
绩效评估；资料包络分析法；灰关联分析。
Performance evaluation; Data Envelopment Analysis; Grey Relational Analysis.
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.
得到了该方程的包络孤立波解和包络正弦波解。
And the envelope solitary wave solutions and envelope sinusoidal wave solutions have been obtained.
输入拥塞；数据包络分析；规模收益；拥塞管理。
Input Congestion; Data Envelopment Analysis; Returns to Scale; Congestion improvement.
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.
主要介绍内旋包络式数控螺杆铣削加工的数学模型。
The mathematic model of screw processing with the new method has been introduced in this paper.
提出了一种新型滚动式球面包络点啮合环面蜗杆传动；
A new rolling type of spherical enveloping worm gearing with point meshing is proposed.
并用齿型法线法和包络原理推导出共轭曲线数学模型。
Mathematic models of conjugate curves were deduced via enveloping theory and dentiform normal method.
用数据包络分析方法给出了依赖标杆的最佳决策模型。
The best decision model relying on the benchmark is expressed by using DEA (Data Envelope Analysis).
在此基础上，本文探讨了一种谱包络调整的改进方法。
On the basis of this, a new method of spectral envelop adjustment is presented.
传统的AM调幅信号解调方法是同步检波和包络检波法。
Traditional way of AM signal demodulation is envelope detector or synchronism detector.
研究利用GM包络模型预测可转换债券价格的运行区间。
This paper introduces a GM envelopment model to predict the price interval of convertible bonds.
显然，还应当考虑另外一种运动，那就是调制包络的传播。
Evidently, there is another motion to be concerned with and that is the propagation of the modulation envelope.
本文对数据包络分析方法的有效决策单元作了灵敏度分析。
This paper deals with the sensitivity analysis of efficient decision making units in Data Envelopment analysis Method.
计算得到了水力旋流器内的流线图、等压线以及零速包络面。
The fluid streamlines and pressure distribution and LZVV phenomena for the hydrocyclone are given in this paper.
而互调失真表征技术和包络域表征技术是其中非常重要的概念。
The intermodulation distortion and envelope domain characterization technology are very important concepts of LSNA technology.
基于该结果，还能求取某一置信水平下的预测负荷曲线的包络线。
According to the result, envelopes of load forecasting curve under certain confidence level can also be obtained.
介绍了几种常用滤波窗函数的特点，给出了包络图和幅度响应图。
The characteristic of several filtering window functions giving the charts of outline and scope response is introduced.
对机械故障中常见的调制信号，包络分析法是一种有效的分析方法。
Envelope analysis is an efficient approach to analyze the compound signal which is common in machinery fault signal.
对于ISAR运动补偿中的距离对准，应用最广泛的是实包络相关法。
The envelope correlation algorithm is the most widely used in range alignment of ISAR motion compensation.
本文提出用闪烁丝测量束流包络，从而求出粒子流真实发散度的方法。
In this paper, we propose to measure the beam envelope by a thin plastic scintillation filament.
利用希尔伯特变换解调分析各频带信号，得到对应频带信号的包络谱；
The reconstruction signals were demodulated with Hilbert transform, and envelope spectrum at each band was obtained.
利用希尔伯特变换解调分析各频带信号，得到对应频带信号的包络谱；
The reconstruction signals were demodulated with Hilbert transform, and envelope spectrum at each band was obtained.
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