No doubt, there is much noise in the marketplace and it can be tough to brand a technical service.
毫无疑问，在市场上充满各种声音，而要使一项技术服务成为一个品牌需付出很大的努力。
Brings forward a technical scheme to suppress the noise in DLOB by adding base onto control light pulse.
提出了将控制光脉冲加上直流基座有效地抑制DLOB中噪声的技术方案。
Because normally the electro-acoustic equipment, technical specifications are given quasi-average noise level, rather than quasi-peak noise level, this should be noted.
因为通常电声设备技术指标给出的是噪声准平均值电平，而不是噪声准峰值电平，这一点应加以注意。
If the planning, design of a road could be combined with the technical rehabilitation including the automobile discharge and noise pollution control, it would be effective to environmental protection.
若能把道路规划、设计与机动车排放和噪声污染控制方面的技术改造结合在一起，对环境产生的保护作用将更为有效。
The noise control of healthy residence includes recognition of noise sources, design of noise control and effectiveness analysis of implemented technical measures.
健康住宅的噪声控制，包括对噪声源的认识、进行降噪的方法设计、技术措施实施效果的分析等内容。
This paper presents planning and design methods and relevant technical measures to relax the noise interference.
论述了高层住宅区为缓和噪声干挠的规划和设计方法及采取的技术措施。
The noise source of the underground car park was analyzed, and the corresponding technical measures and methods for decreasing the noise were proposed.
对地下停车场中噪声的来源进行了分析，提出了降低噪声的相应技术措施和方法。
The present paper is a part of project "The technology of reduction for entire automobile vibration and noise" in Automobile Technical Institute of Hefei University of Technology.
本论文是合肥工业大学汽车技术研究院项目“汽车整车减振降噪技术”的一部分。
Based on technical measurement of a certain fan before and after alternation, energy consuming and noise are compared respectively. The economic and technical analysis is made too.
通过对具体主通风机改造前、后的技术测定，对能耗和噪音进行了比较，并进行了经济和技术分析。
Motor noise reflects the manufacturing process and technical level. It is an important parameter of motor.
电机噪声反映了产品设计的制造工艺和技术水平，是电机的重要参数指标。
Only when the technical measures for noise control are comprehensively designed, could the control standard of the healthy residence be complied with.
综合设计降噪控制技术，才能达到健康住宅声环境的控制标准。
The main technical parameters (such as sample flow rate, sample time and noise level and so on) are tested and compared with the prototype made in foreign countries.
也介绍了采样器的主要技术参数（如采样量、采样时间和噪声值等），并与样机进行对比测试。
The motor noise is one of key indicators of product technical and quality level for a motor manufacturer.
电机噪声是衡量一个电机生产厂家的产品技术水平、质量水平的重要指标之一。
The content of architectural acoustics usually includes noise control and hall timbre, and sound absorption is its main technical measure.
建筑声学设计的内容通常包括噪声控制与厅堂音质两方面的内容。而吸声结构则是它的主要技术手段。
The soft destructive environment is formed aiming at the radar technical performance characteristic, which include the jamming of noise, false target and metal chaff.
针对雷达的技术性能特点形成了对雷达的软杀伤对抗环境，包括噪声干扰、假目标干扰和金属箔条干扰。
The design of noise environmental effect was analysed, and the railroad noise affecting factors, the denoising technical method and sound barrier designing were discussed.
并综述了铁路噪声选线设计方面的研究进展，并还深入探讨了铁路噪声的产生机理、降噪技术方法与各种声屏障的设计使用。
The embodiment of the invention discloses a cabinet, which belongs to the technical field of heat dissipation and is designed to reduce noise while ensuring the heat-dissipating capability.
本发明实施例公开了一种机柜，涉及散热技术领域，为在保证散热能力的情况下，降低噪声而设计。
Technical specifications for automatic environmental noise monitoring...
环境噪声自动监测技术规范。
The invention provides a method for obtaining movement sound field video, which is based on regular sound array and binocular vision and belongs to the technical field of noise analysis and control.
本发明提出的基于规则声阵列和双目视觉的获取运动声场视频的方法，属于噪声分析和控制技术领域。
Motor vehicles must be regularly serviced and kept in good repair in order to maintain excellent technical performance and help prevent and control environmental noise pollution.
机动车辆必须加强维修和保养，保持技术性能良 好，防治环境噪声污染。
It adjusts some technical parameters, such as the output DC voltage adjustable range, efficiency and power factor, wide band noise voltage, static regulation value.
调整了直流输出电压可调节范围、效率与功率因数、宽频杂音电压、稳压精度等指标。
Airport's noise monitoring has been a hard work for the stations for a long time. Currently, there are very few technical specifications of noise monitoring for airport's acceptance check.
但长期以来机场噪声监测一直是各监测站比较棘手的事，目前也没有针对机场验收的噪声监测技术规范。
The paper discusses noise reduction in technical structures by means of systematically manipulating structure borne sound propagation.
本文研究了借助于系统地调控结构声传播性态以达到降低工程结构噪声目标的方法。
High field strength MR imaging offers better signal-to-noise ratio (SNR), which can shorten imaging time, but a speedier exam comes at the price of several technical difficulties. Dr.
高场磁共振具有更高的信噪比，可以缩短检查时间，但是更快的检查面临几项技术难题。
This paper discussed the technical data of a amplifier-distributor and some measures that have been adopted in order to realize these data, such as low-noise, high-input impedance, etc.
本文介绍了分配放大器的技术指标及保证这些技术指标所采取的低噪声、高阻抗等具体措施。
The result shows that this method can promote the signal-noise ratio and the extracted characteristics reflect the change of the technical states of diesel engine.
分析结果表明，此方法能够提高信噪比，提取的振动信号特征能够反映柴油机技术状态的变化。
The utility model relates to the technical field of computer case products, in particular to a noise-proofing device for a computer case.
本实用新型涉及电脑机箱产品技术领域，特别是指一种电脑机箱的隔音装置。
The utility model relates to the technical field of computer case products, in particular to a noise-proofing device for a computer case.
本实用新型涉及电脑机箱产品技术领域，特别是指一种电脑机箱的隔音装置。
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