• 脉冲膛压脉冲在内表面耦合效应十分明显采用动态耦合方法进行计算更加准确

    The coupling effect of thermal pulse and pressure pulse in the inner bore is extremely obvious, so more accurate results can be obtained by using dynamic full coupled calculation method.

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  • 冲量耦合系数点火聚光系统表面距离喷管长度等参数并不十分敏感

    And the impulse coupling coefficient is not sensitive to nozzle length and the distance between ignition zone and inner surface of nozzle.

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  • 一方面,毛牙刷刷,积极可能导致经济衰退牙龈牙齿的珐琅质磨损暴露耦合表面

    On the other hand, a hard-bristled brush, coupled with vigorous brushing can result in recession of the gums and the abrasion of tooth enamel and exposed root surfaces.

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  • 利用驱动、自传感特性压电陶瓷粘贴外部结构表面结合动态阻抗概念提出种机电耦合在线压电阻抗技术用于结构健康诊断

    Combined with impedance concept, a method for on line structure health monitoring based on self sensing piezoelectric patches, which are bonded on the surface of the structure, is presented.

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  • 对壳耦合系统自由表面进行实验测试尝试,今后理论研究提供了可靠实验数据。

    The work is a new trial to measure free surface wave in fluid-shell coupled system, and the experimental results are of significant references for further theoretical study.

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  • 由于表面声道深海声道耦合效应,声波双轴海洋声道中的传播比较复杂,因此求解双轴海洋声道中的声场就比较困难

    Because of the coupling between surface channel and SOFAR channel, sound propagation in two, axis underwater channel is complex and calculation of acoustic fields is difficult.

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  • 理论声场表示各种表面弹性-环绕再辐射的叠加,从波动角度揭示-振耦合机理

    The theory expresses the sound fields by a superposition of various surface elastic waves-circumferential waves and reveal the vibro-acoustic coupling mechanism in viewpoint of wave.

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  • 研究原子晶体耦合表面极化子性质

    The properties of strong coupling surface polaron in a polyatomic crystals was studied.

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  • 本文研究磁场耦合原子半无限晶体表面极化子性质

    In this paper, the properties of the weak coupling surface polaron for polyatomic semi-infinite crystals in magnetic field are studied.

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  • 本文镜面反射成像理论为基础,提出一种空间辐射致冷器表面耦合因子积分解法

    Based on the theory of the specular image technique, a method of integral solution used to solve the view factors between the thermal coupling surfaces of a space radiant cooler is introduced.

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  • 我们发现表面频率随外场耦合的变化情况不同

    We find that in the voigt geometry the frequency of surface modes versus the external magnetic field and the interlayer coupling is very different in these two different magnetic orderings.

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  • 这种具有晶粒定向结构BT S极性微晶玻璃具有较高机电耦合系数延迟温度系数,表面器件上具有潜在的应用价值

    It shows that BTS polar glass ceramics with grain orientation structure have a potential application in SAW devices for their high SAW coupling coefficient and low temperature coefficient of delay.

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  • 不少极性晶体电子纵光学声子耦合表面光学声予耦合强。

    There is a weak bulk coupling but a strong surface coupling between the electrons and phonon for many polar crystals.

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  • 数值方法分析了开口空腔中的湍流自然对流表面辐射相互耦合复杂传热

    The complex heat transfer of turbulent natural convection combined with surface radiation in open cavities is analyzed by numerical method.

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  • 所述显示系统包括第二光学系统,其耦合所述空间调制器并且适于图像投影到投影表面上。

    The display system further includes a second optical system coupled to the spatial light modulator and adapted to project an image onto a projection surface.

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  • 当前线性声音模型它们的频率成分紧密耦合,因此物体表面模态振动由此产生的声音辐射取决于振动频率。

    Current linear modal sound models are tightly coupled with their frequency content. Both the modal vibration of object surfaces and the resulting sound radiation depend on the vibration frequency.

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  • 弹塑性接触问题属于一种表面非线性材料非线性耦合非线性问题。

    The double nonlinearity including both surface nonlinearity and constitutive nonlinearity will appear in elastoplastic contact problem with friction.

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  • 文本研究电容耦合RF辉光放电高压电晕放电产生等离子体聚丙烯材料表面改性

    The polypropylene surface modification is researched using plasma generated by capacitance-coupled RF glow discharge and by high voltage corona discharge.

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  • 光学针描法理论基础, 如表面轮廓调制原理和光耦合区理论进行了较为深入的分析。

    The principle of the new method is based on the phenomenon of light modulated by surface profile.

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  • 讨论了电子自旋耦合表面磁极化子性质影响

    The influence of electron spin on the properties of the strong coupling surf ace magnetopolaron was discussed.

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  • 磁带材料用于孔径耦合微带天线设计,利用其频率带抑制天线中激励的表面波,分别考虑介电常数介电常数的情况。

    The electromagnetic band-gap (EBG) materials is used to design the aperture coupled patch antennas, and both high permittivity and low permittivity materials are considered in this paper.

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  • 本文提出了一种改进对角线切片分析方法把它用于粗糙表面轮廓的非线性耦合特征分析。

    In this paper, an improved method, diagonal slice spectrum analysis, is presented and used to characterize the asymmetry and coupling of the rough surface.

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  • 具有单个加热二维方形开口空腔内湍流自然对流表面辐射耦合传热进行数值研究

    A numerical study is carried out for the combined heat transfer of turbulent natural convection and surface radiation in an two-dimensional open square cavity with only one heated wall.

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  • 本文研究磁场耦合多原子极性晶体表面电子表面光学声子相互作用。

    In this paper, the interaction between surface electron and surface optical phonon for a strong coupling polyatomic polar crystals in magnetic field is studied.

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  • 增强主要由于金属粒子基底表面电磁耦合,即银粒子定域表面等离子体共振与银基底的表面等离子激元间的相互作用。

    The enhancement is related to the electromagnetic coupling of the localized surface plasmon resonance of silver metal particles and the surface polariton of the silver substrate.

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  • 计算结果表明金属表面形成高温等离子体层对于能量耦合很大影响

    The result shows that the thermal plasmas on the target affect the energy coupling greatly.

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  • 本文提出了一种改进对角线切片分析方法把它用于粗糙表面轮廓非线性耦合性特征分析。

    The ameliorated method of diagonal slice spectrum analysis is presented and used to characterize the skewness and phase coupling of the rough surface profiles.

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  • 采用感应耦合等离子刻蚀技术实现了不同形状几何参数规则织构化硅片表面的构筑制备

    Regular textured silicon surfaces with various shape and different geometrical parameters were successfully designed and prepared using inductively coupled plasma (ICP) etching technology.

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  • 耦合方法制备表面腐蚀性也得到改善

    The corrosion resistance of the surface that is fabricated by couple ways improves.

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  • 不少极性半导体,电子体纵光学声子耦合表面光学声子耦合强。

    There isa weak bulk coupling but a strong surface coupling between electrons and phonons for many ionic crystals.

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