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.
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.
偏移四相相移键控（OQPSK）是一种适用于在限带非线性信道中使用的高效恒包络数字调制技术。
The offset quadrature phase-shift-keyed(OQPSK) is an effective digital constant envelope modulation for band-limited nonlinear channel.
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.
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.
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.
因此，对包带分离过程中动态包络的研究也显得日益重要。
So it becomes more and more important to research its dynamic envelope simulation.
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.
以视频码流流量的实测包络为基础，提出了一种流量描述模型。
Based on the empirical envelope of a compressed video stream, a traffic description model was developed.
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.
通过建立包围盒树，采用基于包络树的碰撞检测算法实现碰撞检测。
Collision detection was implemented through constructing bounding volume tree and adapting collision detection algorithm based on enveloping tree.
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.
细化复包络谱是将细化技术应用到复包络谱上，可以提高频率分辨力。
Zoom complex envelope is formed by zoom technique applied to complex envelope in order to increase the frequency resolution.
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