| 释义 |
an·e·cho·ic 英ˌæneˈkəʊɪk美ˌænɛˈkoɪkAHDăn'ĕ-kōʹĭk COCA¹⁶⁰⁰⁴⁸BNC¹⁴⁴⁶⁶⁴⁺³iWeb⁴²⁴⁹⁰
基本英英搭配记法例句
adj.无回声的¹⁰⁰
Adjective:
not having or producing echoes; sound-absorbent;an anechoic chamber anechoic trap消声槽anechoic enclosure电 原用以表示声…anechoic chamber全寂房间electromagnetic anechoic chamber电磁无回声室, 电磁…radio wave anechoic chamber无线电波回波室…anechoic room无回声室,静室…
an-不|无-echo-ic…的⇒adj.无回声的词根记忆an+echo回声+ic=无回声的 A purpose is to found correlation between dynamic mechanics characteristics and anechoic properties of polymers.
主要建立高分子材料动态力学性能参数与其声隐身性能之间的关系式。 cnki
After computer simulation, a series of experiments in an anechoic chamber are carried out. The results of both computer simulation and experiments show the offered method is effective.
计算机模拟和在消声室进行的自由场与人为设立一、两个反射面情况的对比实验都表明，该方法有效。 cnki
It consists of an electronic ultramicrobalance, an anechoic tank and a system of reflecting target.
该装置由电子微量天平、消声水槽和反射靶悬吊系统组成。 cnki
Sound absorption by cavity resonance is an effective solution to solve the low-frequency anechoic problem.
利用空腔共振时的吸收是解决低频吸声问题的一种有效途径。 cnki
The antenna radiation pattern and antenna coupling or isolation as well as near electric field strength are measured by using anechoic chamber as the test site of ship model prediction.
采用电波暗室作为船模预测的试验场地，进行天线方向图、天线耦合度或隔离度、近区场强等参数测试。 cnki
Active noise control experiments were performed in both a semi- anechoic chamber and an ordinary room.
本文分别在半消声室和普通房间进行有源消声实验。 cnki
After having summed up the ways of generating geodesic, Presents a shortcut algorithm to calculate geodesic and the boundary curve of anechoic tile by means of the geometrical character of geodesic.
在测地线生成途径上进行了总结分析，并利用测地线几何性质给出了一种求测地线及消声瓦边界曲线的快捷算法。 cnki
Deciding microwave anechoic chamber dimensions in terms of measurement project and EUTequipment under test dimensions.
根据测试项目和被测件的大小，决定暗室的尺寸。 http://dict.cnki.net
Experimental results based on data acquired by using a metallised scale model B52 in a microwave anechoic chamber reveal the validity and effectiveness of the method.
在微波暗室中用 B-52金属缩比模型采集了数据，实验结果表明，此方法是正确和有效的。 cnki
In this paper, the total transmission matrix of parallel connection anechoic units is deduced in accordance with acoustical theory and four- pole networks.
本文在声学运动方程、连续性方程及四端子网络法的基础上，推导了任意并联消声单元的总传递矩阵算法； cnki
In a half- anechoic room, the noise levels of diagonal modified gears and unmodified gears are measured.
在半消声室内测试了对角修形齿轮和不修形齿轮的噪声级。 cnki
In design of anechoic chamber with higher quality, when requirements of quiet zone index are higher, it must use the geometrical theory of diffraction instead of the geometrical optics for accuracy.
在高性能微波暗室技术设计中，由于静区指标较高，采用一般的几何光学技术不能进行准确计算，因此需采用几何绕射理论技术。 dictall
The article elucidates the mechanism and characteristic of noise when air compressor disperse, harness adopt by anechoic maze of chamber, achieve good results.
文章阐述了空压机排空放散噪声产生机理及特点，采用迷宫室式消声器治理后，取得了明显效果。 chemyq
The computed results accord with technic request, and indicate that this method could rapidly and exactly analyse the performance of a RF simulation anechoic chamber.
仿真结果表明，采用此方法能快速并准确的适用于射频仿真暗室静区的性能分析。 cnki
This paper introduces the operation principle for the calibration of radar speedometer with a microwave anechoic chamber. A calibration system and its error analysis is described briefly.
本文介绍了用微波暗室法校准雷达测速仪的工作原理，并对校准系统进行了描述和误差分析。 cnki
Thus the camouflage of MBB technique is the key to the performance of the RF shielding anechoic chamber.
所以该转台的伪装设计成为射频屏蔽暗室性能的关键技术。 cnki
To simulate transmission conditions of EM wave in free space, the biomedical microwave anechoic chamber used for biomedical engineering research was developed.
为模拟电磁波在自由空间的传输状态，研制了用于生物医学工程研究的大型专用微波暗室。 cnki
Using the Go and Po methods, the electromagnetic fields in a microwave anechoic chamber setting up a compact two- cylindrical antennas range are analysed in this paper.
利用几何光学法和物理光学法，分析了带有双柱面紧缩场天线的微波暗室内的电磁场分布。 cnki |