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- badness acoustical characteristics 不良声学特性
- Background noise can destroy the intrinsic acoustical characteristic and model parameter of sound signals, so that deteriorates the communication quality of sound. 背景噪声破坏了语音信号原有的声学特征和模型参数,降低语音通信质量。
- The simulation test system includes the exciter, simulation chamber and acoustic characteristics measuring system. 模拟实验系统包括激励源、模拟燃烧室和声学特性测量系统等。
- The results show that the influences of various backings on the acoustic characteristics of anechoic coating are obviously different. 结果表明,不同背衬对吸声覆盖层吸声性能的影响具有明显不同的特性。
- The characteristics for model can be divided into two different types,acoustic characteristics and linguistic characteristics. 模型的特征集包含语音和词法两类特征,采用半自动的方式获得。
- Objective To prepare an ultrasound microbubble contrast agent using PLLA-PEG-PLLA copolymer as the shell material,and test their acoustic characteristics in vitro. 目的用PLLA-PEG-PLLA共聚物为外壳材料制备微泡造影剂,建立体外声学性质测定装置和方法。
- The equation could be applied for estimating the acoustic characteristics of the artificial ossicle and avoiding disturbance of environment and technical level of personnel. 依据方程可以避免环境和测试人员技术水平的干扰,能够更客观地评价人工听骨的传声性能。
- Theoretical analysis on acoustical characteristics aluminum fiberboard 铝纤维板共振结构声学特性的理论初析
- The electrical and acoustical characteristics of pulsed discharge in water 水中脉冲放电的电特性与声辐射特性研究
- Considering the effect of the sound post and the bass bar, the acoustic characteristics of the violin have been studied using the Finite Element Method and the Laser Vibrometer Scanning (LVS) system. 考虑音柱、低音梁对小提琴声学特性的影响,本文利用有限元数值方法和基于激光测振系统的试验方法分析了小提琴结构的动态特性。
- The GS Voicing- over 1000 man hours of laboratory and on road voicing of the Mark Levinson Premium Surround System for the particular acoustic characteristics of the GS passenger cabin. gs语音-1000工作小时以上的实验和Mark Levinson高级环绕立体声系统的车载语音,专为gs客舱中乘客的特殊声音特点而打造。
- She has Asiatic characteristics. 她具有亚洲人的特点。
- Paradox and irony are characteristics of her style. 她善於运用似非而是的隽语和反语。
- This system can set up acoustical resonances. 这种系统能产生共鸣。
- Having no particular directional characteristics. 无定向的具有无特定方向的特征
- NINGBO APPLE ACOUSTICAL EQUIPMENT CO., LTD. 宁波苹果音响器材有限公司。
- Experimental Study on Acoustical Characteristics of Pine Nut with Open and Closed Shells 松子开闭声学特性的试验研究
- Heroic characteristics or qualities; courage. 英雄品质,英勇英雄的特征或品质; 英勇
- ACOUSTIC CHARACTERISTICS OF ANCIENT CHIME BELLS 古编钟的声学特性
- the enclosure acoustic characteristics 封闭空腔声学特性