吸声特性      sound absorption characteristic(2) sound absorption characteristics(4) properties of sound absorption(0) absorption characteristics(8) absorbing characteristics(1) acoustical characteristic(0) sound absorbing properties(1) sound absorption performance(2) acoustic characters(0) anechoic character(1)   sound absorption characteristic      A study of sound absorption characteristic on four forms of pyramidal absorbers      四种角锥形吸声体布设的吸声特性研究 短句来源      Sound Absorption Characteristic of a New Absorbing Material --Aluminum Fibre Panel      一种新型吸声材料——铝纤维板的吸声特性 短句来源   sound absorption characteristics      Research on Sound Absorption Characteristics of the New Acoustic Structure      新型声学结构的吸声特性研究 短句来源      Sound Absorption Characteristics of Foamed Aluminum      泡沫铝的吸声特性及影响因素 短句来源      This paper starts with such respects affecting reverberation time as volume , size , level form of time to contrast different kinds of sound absorption characteristics and the different impacts on material sound absorption performance of the characteristic of sound-absorbing material in the sounds of design ;      本文首先从影响混响时间的体积、体型、平面形状等方面入手,比较了建筑声学设计中不同种类吸声材料的吸声特性及不同构造特点对材料吸声性能的影响,然后分别阐述了混响时间计算公式的理论基础和理论前提; 计算机模拟程序的设计思路和计算混响时间的方法,以及仪器测量的工作原理和使用要求。 短句来源      A new structure which lays sound absorption materials on the surface of Helmholtz resonator with extended necks is proposed in this paper,and then the theoretical analysis and numerical simulation of its sound absorption characteristics are done.      提出了赫姆霍兹共振吸声结构附加吸声材料的新型吸声结构,在插入长管的赫姆霍兹共振吸声结构表面敷贴吸声材料,对其吸声特性进行了理论分析与仿真计算。 短句来源   absorption characteristics      Analysis of the Average Absorption Characteristics of the Microperforated Sound Absorption Structures      微穿孔吸声结构平均吸声特性分析 短句来源      Research on Sound Absorption Characteristics of the New Acoustic Structure      新型声学结构的吸声特性研究 短句来源      The absorbing structure made of an aluminum fiberboard and a cavity on its back has clear resonance absorption characteristics.      铝纤维板与背后空腔组成的吸声结构具有明显的共振吸声特性。 短句来源      Absorption characteristics of metal fibre are studied by using standing wave pipe method.      用驻波管法对新型吸声材料金属纤维的吸声特性进行了系统全面的研究。 短句来源      Analysis of Absorption Characteristics of an Oblique Incidence Plane Wave on Isotropic Symmetric Plate      声波斜入射下各向同性均匀板的吸声特性 短句来源 更多          absorbing characteristics      The sound absorbing characteristics of metal fibrous materials      金属纤维材料的吸声特性 短句来源     查询“吸声特性”译词为其他词的双语例句 acoustical characteristic sound absorbing properties sound absorption performance acoustic characters anechoic character   查询“吸声特性”译词为用户自定义的双语例句     我想查看译文中含有：的双语例句 为了更好的帮助您理解掌握查询词或其译词在地道英语中的实际用法，我们为您准备了出自英文原文的大量英语例句，供您参考。   sound absorption characteristics However their initial location influenced the position of quiet areas for study, on account of their sound absorption characteristics. 例句来源       The sound absorption characteristics of a material are a function of frequency. 例句来源         absorption characteristics The redox interactions of iron, manganese, and copper ion pairs including absorption characteristics in a multicomponent soda-lime-silica glass, were investigated. 例句来源       Reflection and absorption characteristics of various physical objects in a millimeter radio-wave range 例句来源       Erratum: "Reflection and absorption characteristics of various physical objects in a millimeter radio-wave range" [Doklady Physi 例句来源       Absorption characteristics of an elementary volume and a photolayer were found to have a nonlinear and nonmonotonic dependence on the concentration. 例句来源       On the basis of the model presented, the spectral behavior of the scattering and absorption characteristics of blood upon its immersion clearing by glucose is analyzed. 例句来源       更多             其他 点击这里查询相关文摘     相关查询: 吸声 特性 特性分类 特性电导率 地表特性 特性电阻 单一特性 特性欠载 特性弧线 特性流量 特性失真 衬底特性  对查询结果不满意

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