In theory, theoretical analysis is applied to analyze the affect about velocity distribution of the diffusive silencer by airflow and the affect about pressure loss.
本文把扩散器的设计原理与消声器的降噪理论相结合，并在此基础上进行扩散型消声器理论分析和实验研究。
The Noise Elimination Capability of Diffusive Silencer and It's Air Flow Filed Analysis;
扩散型消声器的消声性能及其空气动力性能研究
diffuse-field response of microphone
传声器扩散声场频率响应；传声器扩散场响应
diffuse-field sensitivity of microphone
传声器扩散场灵敏度
The Contrast of Simple Expanded-muffler with Large Porosity Perforated Muffler
简单扩张式消声器与穿孔管消声器对比研究
Diffusion mechanism of dense diffusion barrier oxygen sensor
致密扩散障型氧传感器扩散机理的研究
The Application Research of Expanding Room Muffler in Toilet Noise Control;
扩张室消声器在座便器噪声控制中的应用研究
silencer-filter type air intake
消声滤气器型空气进口
Eliminate Chromatic Aberrations for Acousto-optic Tunable Filter
声光可调谐滤波器(AOTF)消色散设计
diffuser performance
扩压器性能扩散器性能
diffuser assembly
扩压器总成扩散器总成
Study on the Applying of Cylindrical Diffusers in the Sonochemical Reactor;
圆柱形扩散体在超声化学反应器中的应用研究
The Research on Marketing Diffusion Strategy of Innovative Consumer Electronics Product;
创新型消费电子产品的市场扩散策略研究
A New Anisotropic Diffusion Algorithm for Infrared Image Denoising
一种新型图像噪声抑制各向异性扩散算法
Study on Aerodynamic Quality and Fluid Simulation of Expansion Mufflers
扩张式消声器的流体仿真及空气动力性能研究
Two-dimensional theoretical model for diffusional CW oxygen-iodine chemical lasers
连续波扩散型氧-碘传能化学激光器模型
single diffusion type
单扩散型 -晶体管
The prevention of nuclear weapons proliferation and the complete and thorough destruction of nuclear weapons are mutually complementary.
防止扩散核武器和全面彻底消除核武器这两件事,是相辅相成的。
China advocates prevention of the proliferation of nuclear weapons as part of the process of eliminating such weapons.
在实现消除核武器目标的过程中，中国主张防止核武器扩散。