English translation for "波导传播"

duct propagation
waveguide propagation

Related Translations:

传播起伏:  propagation fluctuation

全球传播:  g・ communication around the world

人员传播:  personal communication

传播协议:  propagation protocol

辐射传播:  radiation propagation

接触传播:  contact transmission

顺流传播:  downstream propagation

土壤传播:  geochoregeochorysoil-borne transmission

杂物传播:  transmission by formites

杂音传播:  propagation of murmur

Example Sentences:

	1.	Scaling rules for slab waveguides with power law nonlinear cladding 幂次率非线性包层平板波导传播特性的无量纲表示
	2.	Method of ricatti transformation for analyzing propagation characteristics of planar waveguides 用黎卡提变换法分析平板波导传播特性
	3.	This occurs when we get a rapid increase of temperature and a rapid decrease in humidity ( dew - point ) with height 在此基础之上，介绍了波导传播的波长(频率)范围和最小发射角。
	4.	Evaporation ducts , or tropospheric ducts in general , can guide radio waves to distances far beyond the horizon with less attenuation , and then severely impair some certain radio wave system 以蒸发波导为代表的对流层大气波导传播，可使电波在较小的衰减下沿波导传播得很远，从而严重影响合适的无线电系统。
	5.	Because of radio wave propagating along the ducts with enhanced fields on the order of the free - space field , the problems of the co - channel interference are more complicate for communication systems with the results of intersystem interference and the formation of other system , and therefore affecting the determination of the coordination distances or the optimization of the distribution and separation of delay , and for surveillance system such as radar system the problems can be radar holes or the extensions of detect range 对于通信电路，它使系统间的相互干扰问题变得复杂，既可能干扰其他系统又可能形成另外的系统，从而影响系统的有关参数如中继电路的最佳组合(分布、间隔)和协调距离，对于探测系统产生的则是雷达空洞、超视距探测等问题。这些问题对相关无线电系统特别是军事应用系统可能是致命的，因而以波导传播为代表的反常传播特性研究受到极大重视。
	6.	Because the cross - section of the oversized rib waveguide we fabricated by wet - etching was trapeziform , we analyzed the transmission of oversized rib waveguide by combining effective refractive - index method . the influence of some factors on the optical transmission loss , such as material structure , the height of rib waveguide , and the thickness and refractive index of waveguide layer and up - layer of polymer material , was analyzed 因为湿法腐蚀工艺制作的反脊波导横截面是梯形状的，因此论文中采用了一种简单有效的方法，即有效折射率法，对梯形反脊波导的光传输损耗特性进行了分析，同时考虑金属电极产生热场对脊波导传播特性的影响。
	7.	It is concluded from the investigations that evaporation duct propagations and other tropospheric duct propagations become very complicate multi - discipline problems at present time including em theory , atmospheric science and applied science etc . , and one of the tough and hot issues in the field of tropospheric propagation 经过多年的研究，目前蒸发波导传播等电波传播问题成为非常复杂的多学科问题，涉及到电磁波理论、大气科学和应用科学等，成为对流层传播研究中的一个热点和难点问题。
	8.	In terms of deriving the maximum trapped - wavelength and the critical emitting angle of elevation for electromagnetic wave which can forms duct propagation and introducing the four kinds necessary condition for electromagnetic wave to form duct propagation , under these conditions we now have the radio wave bent back towards the earth 结果与实际观测到的波导传播时的回波结构相同，说明，根据不同的大气层结，利用电磁波的波导传播的射线追踪方法可以基本上确定电磁波的传播轨迹。
	9.	According to state - of - the - art of evaporation duct propagation research , and to meet the demands on the prediction techniques of evaporation duct environment and the assessment of radar performance under evaporation duct environment , this dissertation gives a thorough research in depth on the subject described above . the researches include the prediction theory of evaporation duct and its applications , the theory of ray tracing based on which the prediction of radio wave rays are conducted and its application to the predicting of radar range performance under a given evaporation duct , and the characteristics of tropospheric ducts over china 根据上述情况，结合我国尽快得到蒸发波导环境预测技术及在其中运作无线电系统的性能预测技术等需求，本文针对蒸发波导传播及其相关应用这一热点难点问题较深入地研究了蒸发波导环境预测技术的理论及其应用、蒸发波导环境中雷达探测性能评估所要求的基本理论之一? ?射线描迹技术及其在代表性蒸发波导环境中雷达探测性能评估技术方面的应用和我国应用所需的我国大气波导环境特性等几个方面。

Similar Words：

"波导测定计" English translation, "波导测辐射器组合" English translation, "波导测辐射热计" English translation, "波导测辐射热器-耦合器组合" English translation, "波导长度" English translation, "波导传输" English translation, "波导传输系统" English translation, "波导传输线" English translation, "波导传输主模" English translation, "波导窗孔" English translation