1.
Research on Basic Theories of the Radiation Sound Quality from Plate Strucutres;
板结构辐射声的声品质基础理论研究
2.
Research and Development of Objective Evaluation System of Sound Quality;
噪声声品质客观评价分析系统的研究与开发
3.
Research on Vehicle Interior Sound Quality Based on Noise Active Control Method;
基于噪声主动控制方法的车内声品质研究
4.
Study and Optimization on Idle Noise and Sound Quality of Four Cylinder Diesel Engine
4缸柴油机怠速噪声及声品质优化研究
5.
Research on Vehicle Sound Quality Test and Objective Evaluation
汽车声品质试验及客观评价方法研究
6.
Study on Subjective Evaluation and Analysis Methods of Vehicle Sound Quality
汽车声品质主观评价与分析方法研究
7.
Research on Model Analysis and Adaptive Active Control for Sound Quality of Vehicle Interior Noise;
车内噪声声品质建模分析与自适应主动控制研究
8.
Subjective Evaluation of Engine and Vehicle Sound Quality and Road Traffic Noise Prediction, Analysis;
发动机及车辆声品质主观评价及道路交通噪声预测与控制
9.
A Study on the Several Problems in the Subjective Assessment of Noise Quality and Its Application;
噪声品质主观评价中若干问题的研究及其应用
10.
Establishment and Applied Research of Car Interior Sound Quality Evaluation Model;
车内声品质评价模型的建立及应用研究
11.
First-rate goods are famous for their good quality.
上等产品以其优良的品质，获得声誉。
12.
The company has a worldwide reputation for quality.
这家公司的产品质量在全球享有声誉。
13.
Effect of Ultrasound on the Quality of Frozen Edamame;
超声波对速冻毛豆仁品质的影响研究
14.
Effects of Ultrasound-heating Combinatorial Treatment on Milk Quality
热-超声联合作用对牛奶品质的影响
15.
Study on Ultrasonic Properties of Liquid Food and Measurement Technique of Liquid Food Quality Based on Ultrasonic;
液态食品超声传播特性及品质超声检测技术的研究
16.
Specifications for the editing and production of programme source for subjective assessment of sound quality of electro-acoustic products
GB/T10240-1988电声产品声音质量主观评价用节目源编辑制作规范
17.
The factory has got a bad name because they make bad products.
这家工厂因为制造劣质产品，导致声名狼藉。
18.
The Discman with1 bit DAC is capable of reproducing super high-quality sound.
拥有1比特的解码器能够提供超高品质的声音.