fundamental frequency
英 [ˌfʌndəˈmentl ˈfriːkwənsi]
美 [ˌfʌndəˈmentl ˈfriːkwənsi]
基频；基本频率
英英释义
noun
- the lowest tone of a harmonic series
双语例句
- A New High-accuracy Method on Fundamental Frequency Measurement for Power System
电力系统基波频率的高精度测量新方法 - I could do this. I could call this n equals one, the fundamental frequency.
我可以这样做，我将n等于，基频。 - Fundamental Frequency Transformation and Unpredictability Estimation Algorithm of Chaotic Systems
混沌系统设计中的基频变换及不可预测性估计算法 - Approximate determination of the fundamental frequency of non-uniform tower structure based on engergy method
基于能量法的变截面高耸工程结构基频近似算法 - Based on the assumption of the capacity spectrum method, the seismic performance of the structure is controlled by the fundamental frequency.
工程界普遍采用的能力谱分析方法是建立在结构单自由度简化假设基础上，利用结构基本振型来进行能力分析。 - Unified fundamental frequency and harmonic load flow solution in ac/ dc power systems
平潮（期），静流交直流电力系统中统一基波和谐波潮流解 - The effect of the length of the crack on the fundamental frequency is noticed.
探究了裂纹长度对圆板基频的影响规律。 - To overcome the problem that the conventional rat race coupler can only operate at fundamental frequency and its odd harmonics, this paper presents a novel tri-band rat race coupler.
针对传统环形耦合器只能工作在单一频率以及它奇数次谐波的问题，本文提出了一种新型三频环形耦合器。 - Refraction correction carrier phase measurements is composition of two different sets of fundamental frequency wide-lane carrier phase measurement.
折射校正载波相位测量是由两组不同的基本频率宽巷载波相位测量组成。 - An identification method for fundamental frequency of bridge from dynamic responses due to passing vehicle
从过桥车辆响应中识别桥梁结构基本自振频率的方法