高次模 meaning in English
high-order mode
higher harmonic mode
higher mode
higher-mode
higher-order mode
Examples
- Anyway , the pyramid horn sensor can be a resonance sensor , which operates with high order mode . this provides physical explanation for the puzzle of sensitive operating point of the cpy - 1
从而,揭露了角锥喇叭近场探头摘要存在敏感工作点的奥秘一一即角锥喇叭探头构成一种高次模谐振式探头。 - Equivalent circuit method is usually used before . this method has apparent defect , that is , the ignorance of higher order mode effect , which can greatly affect the computational accuracy . in cases that require high accuracy , this method is unusable
以前一般采用等效电路法分析和设计脊波导元器件;这种方法的缺点比较明显,那就是对高次模的影响不加考虑,使得计算精度大受影响,在较高要求的场合甚至完全不可用。 - 2 for the first time , the author brings forward the concept of " pyramid horn high order mode resonator " and pml - fdtd technique is used to analyze the electromagnetic field distribution in the pyramid horn . the results show that the pyramid horn sensor is much more sensitive than the open ended waveguide or transmission line sensors . the sensor we used is a kind of resonance sensor
二、首次提出了“角锥喇叭高次模谐振腔”的概念,并且采用pml ? fdtd法分析了角锥喇叭场分布状态,从而,得出了角锥喇叭探头比终端开口波导或传输线探头灵敏得多的原因在于:我们采用的探头是谐振式探头,消声瓦样品的差别相当于对角锥谐振腔的微扰;采用波导或同轴线探头,消声瓦样品的差别相当于对传输线终端负载有一点变化而已。 - Kc of each higher mode in ridge waveguide is a very important parameter , once kc is obtained , the wavelength , phase constant , phase velocity , waveguide wavelength , equivalent reactance , equivalent admittance and so on can be obtained simply . then ridge waveguide devices can be designed based on these paremeters . in view of the widely use of ridge waveguides , the research of kc is very important in practice
由于脊波导中主模及各高次模的kc是一个很重要的参数,求出了kc ,可以很简单地求出、相移常数,相速、波导波长、等效电抗、等效导纳等等,求出这些参数后就可以用各种方法设计脊波导元器件了。 - The goal of this paper is to obtain a method that can compute the kc parameter of each higher mode rapidly and precisely , and then write corresponding programs . on the basis of foreign and domestic references , after carefully comparison , the transverse technique of the mode matching method is adopted in this paper
本课题的研究目标旨在得到一种能快速、精确地计算脊波导中主模及各高次模kc的有效方法,并编制相应的程序。在广泛查阅国内外相关资料的基础上,反复比较,本文采用了模式匹配法的横向谐振技术以得到有关kc的特征方程。