| 1. | Research of noise properties of fiber raman amplifier
光纤拉曼放大器噪声特性的研究 |
| 2. | Effect of groove configurations on noise characteristics in piston pump
柱塞泵阻尼槽噪声特性研究 |
| 3. | Research of reducing vibration and lowering noise of currency count machine
高速公路与城市道路交通噪声特性对比研究 |
| 4. | Traffic noise analysis of signalized intersection with simulation method
利用模拟方法进行信号灯控制交叉口道路交通噪声特性分析 |
| 5. | Design and noise analysis of a micromachined gyroscope working at atmospheric pressure
大气下工作的微机械陀螺的设计及其噪声特性 |
| 6. | Noise characteristics analysis of ofdm system in low - voltage power line communication channels
的低压电力线通信系统信道噪声特性分析 |
| 7. | Experimental investigation on noise characteristics of jets impinging on concave and convex plates
凹凸板冲击射流噪声特性的实验研究 |
| 8. | The noise proprieties of cw intracavity doubling - frequency blue laser were studied in theory and experiments
从理论和实验两个方面研究了连续波腔内倍频蓝光激光器的噪声特性。 |
| 9. | Therefore it is important to research the mechanism and noise property of high reliable crystal oscillator
因此对高稳定晶体振荡器的机理和噪声特性进行研究，具有十分重要的意义。 |
| 10. | First , we make an introduction of the basic theory of ccd sensor working , and some key conceptions
本文首先阐述了ccd传感器的工作原理和主要概念,包括光电转换原理、电荷转移原理、 ccd的性能指标,并分析了ccd的噪声特性。 |
