The blind source separation fault diagnosis method based on Local wave time-frequency images is developed.
提出了一种基于局域波时频图像的盲源分离故障诊断方法。
Objective:To evaluate clinical outcomes of extracorpereal shock wave therapy(ESWT) to scapulohumeral periarthritis in a single blind study.
目的：用单盲的研究方法评定冲击波治疗（ESWT）肩周炎的临床效果。
This paper discusses the principle of MPRF wave-form design for airborne PD radar, and the range-velocity blind zone is calculated.
探讨了机载PD雷达MPRF波形设计的原则，并计算了距离-速度盲区，最后，分析了检测精度对解距离模糊的影响。
In the engineering applications of short-range HF no-blind zone communication, analyzing the propagation modes and characteristics of electromagnetic wave plays guidance role to engineering practice.
分析近距短波无盲区通信的电波传播方式及性能，对指导工程实践具有重要的意义。
The study puts forward the precision difference solution to elastic wave equation, using staggered mesh random even rank, and formula for tilted contact surface's refraction blind zones.
研究提出了弹性波方程交错网格任意偶数阶精度差分解法及倾斜界面地表折射盲区计算公式。
Therefore, millimeter wave radiometer has important practical value in military and civil areas such as remote sensing, blind dropping, navigation, security check and so on.
因此，毫米波辐射计在遥感、盲降、导航、安检等军事、民事应用领域具有重要的实用价值。
When the defect of pile body is located at the range of one - dimensional blind areas, the wave form of the reflected wave distorts and shows the characteristics of strong amplitude and low frequency.
当桩身缺陷位于一维“盲区”范围时，反射波波形畸变，并呈强振幅，低频率之特征。
The present paper discusses the possibility ot applying electromagnetic wave method in borehole exploration for blind ore body in an old lead-zine mine.
本大讨论在老铅锌矿区，应用电磁波法寻找新矿体的可能性。
The present paper discusses the possibility ot applying electromagnetic wave method in borehole exploration for blind ore body in an old lead-zine mine.
本大讨论在老铅锌矿区，应用电磁波法寻找新矿体的可能性。
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