| 1. | This always sets ultimate limit to the noise performance obtainable .
它常常规定可能达到的噪声性能的基本限度。 |
| 2. | Auto - body structure noise performance analysis and optimization research
大板车厢与骨架车厢在低噪声电站上的应用研究 |
| 3. | Sandwich board structure ( aluminum foil - insulating layer - aluminum foil ) guarantee excellent noise performance
夹芯板结构（铝箔-隔热层-铝箔）保证了优良的隔音性能。 |
| 4. | Then it gives the detailed introduction to the basic principle of pll , and analysis of each module and the noise performance
接着介绍了pll的基本原理,分析了其噪声性能和杂散。 |
| 5. | Furthermore , in order to improve the anti - noise performance of the tracking algorithm the multi - rate model is introduced
此外,为了提高状态估计方法的抗噪声性能,引入多速率模型。 |
| 6. | Aluminum choke rings and a dorne margolin dipole antenna element , low - noise amplifier exhibit superior low - noise performance , obtaining
流圈和一个dorne margolin偶极元件，低噪音放大器lna体现了出色的低噪音功 |
| 7. | It is the responsibility of the owner user to ensure that the equipment is properly maintained such that the noise performance would not deteriorate significantly
答12优质机动设备拥有人或使用者须妥善保养该设备，确保噪音表现不会大幅下降。 |
| 8. | It is , of course , important to choose the resistor so that it neither degrades the noise performance of the system nor allows too much current to pass under fault conditions
因此，限流电阻的选择十分重要，既要限制故障电流，又不能引入太大的噪声。 |
| 9. | Tested the volterra series " anti - noise performance . bring out the local projection method to reduce additional noise of chaotic time series in phase space
引入基于相空间的局部投影法对带噪的混沌时间序列进行了降噪处理，明显提高了volterra级数模型的抗干扰性能。 |
| 10. | After analyzing track performance , noise performance , and capture performance , the chapter draws a conclusion about how to design pll and how to select the parameters the best for the loop
通过对理想二阶环的跟踪特性、噪声特性、捕获特性的分析，得出环路的设计及环路参数的最佳化。 |
