Descriptions are made of a new instrument based on the lowest order asymmetric plate wave excitation and swept frequency amplitude phase display.
介绍基于最低阶反对称板波激励、扫频幅度相位显示的复合材料粘结质量评价的新方法。
Can be seen in each road waveform guardrail plate, wave barrier plate really have so much impact?
在每个公路可以看到波形护栏板、波形护栏板真的有那么大的影响吗？
So one-dimensional elastic wave and plate vibration response theory are mainly applied to study the structure and experiments are made to verify the validity of the theory.
所以作者主要是应用一维弹性波理论及板壳振动理论对局部噪声屏蔽进行理论研究，并用试验来验证理论分析的可靠性。
During the second recording, a phase plate is used to produce a half wave delay of the reference image.
在第二次的记录过程中，利用位相板使参考图像产生半波位相延迟。
And planing want more than slot machines, slot machines can not be processed sheet planing, planing wave plate groove machined easily broken.
与刨槽机想比，刨槽机不能加工薄板，刨槽机加工波板容易断裂。
Design of the wave plate for polychromatic light.
用于多色光的波片的设计。
Transmission properties of TE wave in the nonlinear Kerr media plate with M layers have been discussed and the analytical solution of waveguide mode is also given.
讨论了M层克尔型非线性介质平板波导中TE波的传输特性，并给出其导模的解析解。
Transport wave plate anti-tank devices, anti-wave board design and production of proprietary technology-based companies.
运输罐内装置防波板，防波板的设计与制作为本公司专有技术。
Wave propagation properties for P-SV wave in a free-fixed infinite plate in the state of plane strain problem were investigated.
针对平面应变弹性波动问题，研究了自由-固定边界无限大弹性板中P -SV波的传播特性。
In the long run, the raw material of the corrugated beam guardrail plate should be chosen as the substitute of the new energy Here are the wave beam guardrail plate co.
长期来看波形梁护栏板原材料应选择新能源做替代作用的内容有哪些呢？
To survey and Compare the effect of wave - plate and straight plate internal fixation on the blood supply of local cortical bone.
本研究旨在观察和比较波形与直形钢板内固定对局部皮质骨血供的影响。
It consists of a polarizing splitter, a polarizing combiner, a Faraday rotator and a half-wave plate.
器件由偏振分离器、偏振组合器、法拉弟旋转器及半波片组成。
The optimized wave configuration results in ideal flow across the entire plate width, guaranteeing maximum heat transfer rates.
波在整个板宽的理想流的优化配置，保证最大的传热率。
Conclusion: the effect on local bone microcirculation of wave - plate was weaker than straight plate, which had close correlation with the osteoporosis induced by internal fixation.
结论：波形钢板内固定对骨内微循环的影响明显弱于直形钢板，其引起骨质疏松的状况亦低于直形钢板。
Then, the propagation of one-dimensional strain wave caused by the plate impact is investigated, and the attenuation of stress wave is evaluated.
然后研究了在平板撞击下的一维应变波的传播和衰减特性。
Nonlinear wave ahead of an accelerating vertical plate are studied in this paper.
本文研究加速平板所产生的非线性水波。
A method for designing compound achromatic wave plate made of mica and quartz is presented.
本文给出了一种利用云母、石英材料设计复合式消色差波片的方法。
Based on the wavelet transformation and the theory of modal acoustic emission, the dispersion of guided wave propagated in thin plate was investigated by acoustic emission experiment.
基于小波变换和模态声发射理论，通过模态声发射试验的方法确定了管道中导波传播的频散特性。
The system owns a high reliability and availability and improves the automatic, degree of metal wave plate forming machine greatly.
该系统工作可靠、使用方便，极大地提高了金属浪板成型机的自动化水平。
Thepolarization coding and 1/2 wave plate are employed to solve the problem of bipolar coding.
其中采用了偏振编码加1/2波片的方法来解决两极编码问题；
The wave charts of laser ultrasonic pulse and its echoes in metal plate are shown.
文中给出了激光超声脉冲及其在金属板中的回波的波形曲线；
Produce high-quality FRP lighting plate, FRP color plates, FRP flat panel, FRP (panel) wave plate series.
可生产出高质量的FRP采光板、FRP彩色板、FRP平板、FRP波形板等系列板材。
The paper studied and analyzed the interface wave of clad plate explosive welding used average arranging explosive, then put forward the new technology of unequal thickness arranging explosive.
通过对均匀布药工艺下爆炸焊接复合板的界面波形进行理论分析，提出不等厚度布药的新工艺。
Put forward a new method of assembling polarization-interference to measure the phase retardation of wave-plate.
提出了会聚偏振光干涉法测量波片相位延迟量的新方法。
It is demonstrated that some of the energy of the sonic wave in a plate material can transmit into the air.
声波透射实验表明，对于板状材料，声音的一部分能量可以透射到空气中。
Based on the basic hypothesis, the shock wave pressure emerging in the medium after the jet punctures the armor unit is estimated, while deformation of the armor unit plate and the jet are calculated.
并在基本假设的基础上，对射流击中装甲单元后在介质中产生的冲击波进行了压力估算，及装甲单元的壁板变形和射流变形的计算。
The configuration of punching equipment and its accessories for wave-shaped beam plate is introduced, the problems rose in application analyzed, and the methods to resolve them proposed.
介绍了波形梁板的冲孔设备及其工装的配置，分析了应用中遇到的问题，提出了解决办法。
Dynamic response of thin elastic plate acted by underwater shock wave is investigated using dynamic holographic interferometry.
采用动态全息干涉法，对弹性薄板受水中冲击波作用下的动态响应进行了研究。
These theoretical results offer a good reference value for design combination wave-plate depolarization.
这些理论结果对复合波片退偏器的设计具有好的参考价值。
These theoretical results offer a good reference value for design combination wave-plate depolarization.
这些理论结果对复合波片退偏器的设计具有好的参考价值。
应用推荐