| 1. | Specification for shock attenuation properties of fencing surfaces
围墙表面冲击衰减特性规范 |
| 2. | Progress in dust collection by electrostatic precipitation in view of gaseous pollutants removal
防静电物料的衰减特性研究粉尘爆炸与静电 |
| 3. | Numerical analysis of plane explosive wave propagation with its attenuation behavior in semi - infinite medium
平面爆炸波在半无限混凝土介质中传播与衰减特性的数值分析 |
| 4. | High attenuation to low frequency , excellent perform ance of common mode and differential mode interfere nce suppression
极佳的低频段衰减特性，具有良好的共模和差模干扰抑制性能。 |
| 5. | Test method for measuring shock - attenuation characteristics of natural playing surface systems using lightweight portable apparatus
利用轻便式仪器测量立体声播放系统震动衰减特性的方法 |
| 6. | The attenuation function curve of the new prototype with different number of resonance components is drawn in the whole frequency band , all the components ' parameters are calculated out
绘制出新的低通滤波器原型整个频带内不同节数时的衰减特性，计算出不同节数时原型各节参数。 |
| 7. | Iir filters are a kind of digital filters with recursive structure and are primarily used for high data throughput applications that can tolerance phase distortion and require a sharp cut - off characteristic
本文讨论的iir滤波器是一种递归结构的数字滤波器，主要用于能够容忍相位失真而要求具有良好的衰减特性的高数据处理量的系统中。 |
| 8. | In addition , by contrast of the decay behaviors of photoelectrons in different emulsions , the influences of the types of different emulsions on the results of sulfur - sensitized reaction have been analyzed
并且，通过对比agbrit颗粒、 agbrcl立方体和agcl立方体三种不同类型乳剂光电子衰减特性，分析了卤化银的乳剂类型对硫增感产物性质的影响。 |
| 9. | A system scheme of digital image collection plus spread spectrum communication ( abbreviated as ssc ) is presented in this paper after a full analysis of noise characteristics , attenuating characteristics and impedance characteristics of low - voltage power lines
本文首先介绍了低压电力线的噪声特性、衰减特性和阻抗特性，然后提出一种数字图像采集+扩频传输的系统总体方案。 |
| 10. | The primary aim of this study is to provide some basic information to the atmospheric correction for 94 ghz cloud radar . the atmospheric attenuation at 37 and 94 ghz have been calculated and analyzed in different cloudy atmospheres
本工作主要比较分析在37ghz和94ghz大气的衰减特性，计算分析了在不同云、大气条件下37和94ghz的大气衰减，目的是对星载94ghz云雷达进行大气的衰减订正。 |
