• The results show that the reflection coefficient near the wall is about 0. 59, and in the plasma of the first discharge after a gas change, the wall-released isotope amount to 65% .

    结果表明,等离子体在壁处的反射系数约为0.59,变换工作气体后,在第一次放电的等离子体中,由壁释放的同位素含量约占65%。

    youdao

  • In case of the loose granular media, the reflection coefficient is simplifyed the result obtained is identical with that obtained by seniors from phenomenon theory.

    文中就松散颗粒介质的情况对反射系数进行了简化,得出了前人用唯象理论所获得的结果。

    youdao

  • The ratio of the amplitudes of the reflected and incident waves is termed the reflectivity or reflection coefficient.

    反射波振幅与入射波振幅的比率称作反射率或反射系数。

    youdao

  • Exposed The polishing of chromium layer has high reflection coefficient, can make reflector.

    经抛光的铬层有很高的反射系数,可作反光镜。

    youdao

  • The calculation of the reflection coefficient is emphasized, and the polar plots of the radiation coefficient are also presented.

    文章着重研究了反射系数的计算,还给出了远场的辐射型式曲线。

    youdao

  • It is indicated that the correlation coefficient, which is used as a discriminating factor in the method, is only the reflection of the structure character of the echoes tracked.

    结果表明,在该方法中作为判别因子的相关系数反映了所跟踪回波的结构特征。

    youdao

  • When these characteristics are considered and assume that the interface of sea water and sediment is a plane, the expression of reflection coefficient is derived.

    考虑到这些特征,再假设海水与沉积物的界面是平的,导出了平面声波在其上的反射系数的表达式。

    youdao

  • Using this theory, we explain the reflection coefficient of the WBCO (Waveguide Below Cutoff).

    本文应用功率波理论解释了截止波导的反射系数。

    youdao

  • Before analyzing seismic wave anomaly and velocity profiles. the polarity of reflected signal should be adjusted to be same as the physical significance of reflection coefficient.

    在震波异常与速度剖面分析之前。应将反射信号之极性调整到与地层中反射系数之物理意义相一致。

    youdao

  • In order to verify the effectiveness of the approach, the reflection coefficient of the Nth-order dispersive media interface is calculated and compared with the known analytical results.

    为验证此方法的有效性和可靠性,对N阶色散媒质的反射系数进行了分析与计算,并与已知的解析结果进行了比较。

    youdao

  • On the interface where there are non-horizontal fractures, reflection coefficient of P-P wave has more extrema to show complexity and to fail to directly indicate fracture strike.

    在由非水平裂隙构成的界面上,P-P波反射系数会出现更多的极值而变得较为复杂,且不能直接指示裂隙走向。

    youdao

  • This paper is the second part, which presents the characteristic of reflection and refraction coefficient spectrum at line boundary.

    本文是第二部分,主要探讨了两类母线的接线情况下,线路边界的折、反射系数的频谱特征。

    youdao

  • It USES reflection of object, atmosphere extinction coefficient of two laser wavelengths and others key technology to improve the observational distance of laser radar.

    利用目标的反射光、两种激光波段的大气消光系数和其它关键技术来提高激光雷达的探测距离。

    youdao

  • We can manipulate the expression for reflection coefficient.

    我们可以利用反射系数公式。

    youdao

  • For the TE wave or the TM wave, the reflection coefficient will become zero at a certain incident Angle.

    不论是TE波还是TM波,当以某一入射角入射时,反射系数都有可能变为零。

    youdao

  • The maximum entropy deconvolution is performed under the premise that seismic wavelet is of minimum phase, so the forward prediction error is equivalent to reflection coefficient series.

    最大熵反褶积是在地震子波为最小相位条件下进行的,其向前预测误差就等于反射系数序列。

    youdao

  • The absorbing property of radar absorbing material is usually expressed by the power reflection coefficient of the absorbing material toward the electromagnetic wave.

    雷达吸波材料的吸波性能通常以吸波材料对电磁波的功率反射系数来表示。

    youdao

  • This paper deals with the essence of the reflection coefficient of planar wave in terms of acoustic and elastic media in the single-boundary and multilayered medium.

    本文讨论了声学介质与弹性介质在单界面和多层介质情况下平面波反射系数的实质。

    youdao

  • For scattering of a bounded acoustic beam from a liquid-solid interface, the principal difficulty comes from the treatment of tie plane wave reflection coefficient.

    分析有限声波束从平面液-固界面上散射的困难主要发生在平面波反射系数的处理上。

    youdao

  • In the case of high frequencies, the sound reflection coefficient at sedimentary layer surface is simplified.

    文末对高声频情况下的海底上的声反射系数进行了简化。

    youdao

  • According to coupled wave theory, and from the non-linear differential equation describing characteristics of reflection hologram, the reflective coefficient of reflection hologram is analyzed.

    根据耦合波理论,从描述反射全息的非线性微分方程出发,对反射全息图的振幅反射系数进行了分析。

    youdao

  • For the five-port waveguide junction properly to be used in a six-port reflectometer, needing the reflection coefficient looking into anyone port is less than 0.

    为了使五端口波导网络能较好地工作于六端口反射计中,要求各端口反射系数的绝对值小于0。

    youdao

  • The noise-extracted signal which is reconstructed by the revised wavelet coefficient could clearly reflect the time difference between incidence wave and reflection wave.

    经过修正后的小波系数重构得到的信号图能够消去大部分噪声,清晰地反映入射波和反射波之间的时差。

    youdao

  • This article mainly gives the formulas of the reflection coefficient and the transmission coefficient of the stress.

    本文主要给出了应力的反射系数和透射系数的计算公式。

    youdao

  • According to the real-measured wave reflection coefficient of two kinds of open-caisson wharf structural types in front of dike under the action of wave, the relationship between them is verified.

    通过两种开孔沉箱码头的结构形式在波浪作用下实测的堤前波浪反射系数,进一步证实了相互间的关系。

    youdao

  • The generalized reflection-transmission coefficient matrix method is developed to study the acoustic wave propagation in a layered cylindric symmetric medium.

    本文将广义反射、透射系数矩阵方法推广用于研究声法测井中的声波传播问题。

    youdao

  • Physiology research: To compare the coefficient of visceral nerve, response of skin interaction, body temperature and visceral nerve reflection between 10 patients and healthy people.

    生理学研究:选择10例骨关节炎虚寒证患者与10例正常人,从植物神经系数、交感皮肤反应、体表温度、植物神经反射等方面进行比较研究。

    youdao

  • For the five-port waveguide junction properly works in a six-port reflectometer, the absolute value of the reflection coefficient of every port must be less than 0.1.

    为了使五端口波导网络能较好地工作于六端口反射计中,要求各端口反射系数的绝对值小于0.1。

    youdao

  • The essential of studying the forward and inverse problems of converted wave with the use of convolution model is to deduce recursion formula of the reflection coefficient.

    利用褶积模型研究转换波正、反演问题的关键是建立转换反射系数递推公式。

    youdao

  • The concept of the generalized reflection coefficient can be used to measure the intrinsic parameters and the circuit parameters of the one-port and two-port elements.

    运用广义反射系数概念可以测量单端口、二端口元件的本征参数及电路参数。

    youdao

$firstVoiceSent
- 来自原声例句
小调查
请问您想要如何调整此模块?

感谢您的反馈,我们会尽快进行适当修改!
进来说说原因吧 确定
小调查
请问您想要如何调整此模块?

感谢您的反馈,我们会尽快进行适当修改!
进来说说原因吧 确定