In addition, the engines are located on the aft upper surface, providing natural noise shielding that makes the configuration quieter during takeoff and landing.
此外，发动机位于后部上表面，提供了自然的噪声屏蔽，使得配置在起飞和着陆期间更安静。
It would also need good shielding and special electronics to filter the DSSS signal from the radio-noise created by the Earth, the sun and the rest of the galaxy.
同时还需要良好的外层保护和特殊电子器件，从地球、太阳及其太空中传来的无线电“杂音”中过滤出dsss信号。
Shielding is required because high impedance circuitry is susceptible to pickup of spurious radiated noise.
由于高阻电路容易拾取杂散的辐射噪声，所以需要采取屏蔽措施。
Careful shielding will usually attenuate normal mode noise, and many instruments have internal filtering to reduce the effects of such noise even further.
仔细的屏蔽通常能够衰减串模噪声，很多仪器都有内部的滤波器以进一步降低这种噪声的影响。
The electrodes of the cell must be rigidly mounted to prevent vibration and motion from creating noise and pickup. Additionally, shielding the leads to the electrodes helps reduce interference.
必须牢固地安装单元的电极，以避免其振动和移动而产生噪声和干扰。此外，将引线屏蔽也有助于降低干扰。
When measuring low current, electrostatic shielding (as discussed in Section 2.6.2) is the most common way to reduce noise due to AC interference.
在测量弱电流时，静电屏蔽(如第2.6.2节所讨论)是降低交流干扰引起的噪声的最常用的方法。
Ferrite cores are effective in electromagnetic noise suppression and shielding. Supplies non-split type and split type ferrite cores for ordinary cables for flat cables.
电磁圈能有效的屏蔽和抑压电磁的干扰。为线束提供非剖开型和剖开型两种类型的电磁圈。
To achieve high sensitivity, the pre-amplifier with very low noise figure is adopted in the design, and reliable grounding and shielding processing are performed.
为了获得高的灵敏度，本设计采用了噪声系数很低的前置放大器，并进行了可靠的接地、屏蔽等处理。
In practicing the method, the sample is placed in a container having both magnetic and electromagnetic shielding, and Gaussian noise is injected into the sample.
在实践该方法中，把样本放在带有磁和电磁屏蔽的容器中并且把高斯噪声注入到该样本中。
Because of upper shielding, noise during the course of collecting data may be led to fault anomaly. So it is necessary to study the data of this area.
该区域的地质数据在采集过程中不可避免地存在数据的各向异性、特高值屏蔽、噪声等原因易导致出现假异常，因此需要对该区域的地质数据需要进行特别的处理研究。
Ferrite cores are effective in electromagnetic noise suppression and shielding.
电磁圈能有效的屏蔽和抑压电磁的干扰。
The efficiency of noise reduction of curved surface at Acoustical shielding exit is better in comparison with Plain surface.
曲面型噪声遮蔽出口的降噪能力要好于平面型出口。
The use of sound insulation shielding is put forward as a way to reduce the noise efficiently; the design of the shielding is shown in the paper.
提出了高速冲床最为有效的降噪方案为隔声罩方式并介绍了隔声罩的设计。
The signal-to-noise ratio of the silicon capacitance microphone is improved, and the shielding effect is favorable.
提高 了硅电容麦克风的信噪比，屏蔽效果好。
The signal-to-noise ratio of the silicon capacitance microphone is improved, and the shielding effect is favorable.
提高 了硅电容麦克风的信噪比，屏蔽效果好。
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