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1 词典释义:
attenuation
时间: 2025-03-08 01:46:36
英 [əˌtenjʊˈeɪʃən]

n.变小;变薄;稀释;衰减;

双语例句
  • These changes are called attenuation.

    这些变化称为衰减。

  • When covered by your hand, this antenna suffers from attenuation.

    当你用手覆盖了这个点,天线信号就会衰减。

  • A new method of precise measurement of optical fiber attenuation.

    一种新的精确测试光纤衰减方法的探讨。

  • One is attenuation control mode and the other is power control mode.

    一种是衰减比例控制模式,另一种是功率控制模式。

  • Expresss the factors resulting in the attenuation of acoustic waves.

    请陈述导致超音波衰减的各项因素。

  • Attenuation is the result of two processes: scattering and absorption.

    衰减是两个过程的结果:散射和吸收。

  • For a certain degree of attenuation nature demands a certain minimum time.

    为了达到某种程度的压制,自然要求某个最小时间。

  • The study of seismic attenuation property is a major subject in seismology.

    地震波衰减性质的研究是地震学研究的重要课题。

  • The attenuation weak spot is the black strip in the lower left corner of the band.

    天线的衰减弱点就是钢圈左下角的黑色覆盖物。

  • Signal attenuation in the power line environment is often great, and unpredictable.

    信号衰减在输电线环境经常是伟大和变化莫测的。

  • The filter selectivity and stopband attenuation can be easily specified or controlled.

    所设计滤波器的选择性和阻带衰减可预先给定并易于控制。

  • The attenuation of neutrons from a nuclear explosion involves several different phenomena .

    核爆炸中子的减弱包括几种不同的现象。

  • In any case, always short wavelength signal attenuation by this process, enhanced long-wavelength signal.

    在任何情况下,短波长的信号总是被这种过程所衰减,同时长波长信号得到增强。

  • Two kinds of program control signal attenuation circuits, which are used in circuit design, are introduced.

    本文介绍线路设计中所应用的两种程控信号衰减电路。

  • Wave attenuation properties of rectangular pontoon breakwater were analyzed with eigen - function expansion.

    利用特征函数法对矩形浮箱式防浪堤的消浪性能进行分析。

  • Some (Apple included) have pointed out that all phones suffer some signal attenuation when held near the antenna.

    一些人(包括苹果公司)指出,只要握在天线附近,所有的手机都会出现信号衰弱的问题。

  • It adopts enveloping technology of fluorescent powder to reduce attenuation of tri - phosphor fluorescent powder.

    采用荧光粉包膜技术,减少三基色荧光粉的衰减。

  • And the attenuation studies of seismic wave in the laboratory have provided studying base for the mechanism studies.

    而实验室中对地震波衰减的研究为衰减机理提供了研究基础。

  • The panels are lightweight and environmentally sound (they are totally recyclable) and provide some noise attenuation.

    这些板材具有轻质、环境友好(可完全重复利用)和隔声吸音的性能特点。

  • Combined with the problems during the experiment, design a improved testing circuit of Direct Current Attenuation Method.

    结合试验过程中遇到的问题,给出了改进的直流衰减法测试电路。

  • A displacement optical fiber sensor was used for dynamic measuring the relationship between attenuation and displacement.

    测量中使用了光纤位移传感器,对衰减与位移的关系进行了动态测量。

  • The seating was steeply sloped in these structures, typically 2:1, which afforded good sight lines and reduced grazing attenuation.

    剧场的座位是急剧倾斜的,通常为2:1的坡度,给予观众们良好的视线并且减少了掠射衰减。

  • According to the designing demands, such as bandwidth, stop-band attenuation, the optimization software can optimize the diplexers.

    此软件能根据一定的技术指标要求(如带宽、带外衰减等),优化出双工器最佳参数。

  • "Gripping any phone will result in some attenuation of its antenna performance, depending on the placement of the antennas," he said.

    “任何手机拿在手里,信号都会受到影响,取决于天线的位置,”他说。

  • Comprehensive curve pattern, attenuation coefficient and the relationship of plane position and geological abnormity had been conducted.

    研究了综合曲线的形态、衰减系数大小,平面位置与地质异常体的类型定性关系。

  • How to control the attenuation of the beer reasonably and accurately is studied from fermentation control with the quantitative concept.

    本文从发酵控制的角度,用“量”的概念阐述了如何合理、准确地控制发酵度的问题。

短语搭配
  • attenuation coefficient

    [电]衰减系数

  • noise attenuation

    噪声衰减

  • sound attenuation

    消音,声衰减

  • signal attenuation

    信号衰减

  • attenuation constant

    衰减常量;减幅常数

  • power attenuation

    功率耗损

近义词
n. 衰减;变薄;稀释
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