A single_mode laser cubic model driven with quadratic pump noise is proposed.
合理地引入了平方泵噪声到单模激光的立方模型中。
According to the results of noise test, the effect of stator curve to automobile power steering pump noise were analyzed.
根据噪声测试结果，分析定子曲线对转向泵噪声影响。
The noise question of the double-acting vane pump was discussed, and the related ways were proposed to reduce the vane pump noise.
针对双作用叶片泵出现的噪声问题进行探讨，并提出了降低叶片泵噪声的相关途径。
If the pump noise at work, this is often due to low oil temperature, oil viscosity is too high, the oil into the air, or pump coupling loss causes such as excessive wear and tear.
假如泵在工作时产生噪音，这往往是因油温太低，油液粘度太高，油液中进入空气，联轴节失中或泵过度磨损等原因引起。
According to the experiment and spectra analysis, the paper explains that the stator curve of the automobile power turning pump is the important factor of affecting the pump noise.
以试验和频谱分析为依据，说明汽车动力转向泵定子内曲线是影响泵噪声的重要因素。
The technology of applying converter to control sewage and air pump noise is introduced in this article. It's used to reduce noise and save power. The technology is practical and economic.
叙述了采用变频调速技术控制污水处理空气泵噪声的方法，既降噪，又节电，经济实用。
If the pump develops noise or leaks or becomes otherwise defective, it must be removed for repair.
如果水泵产生噪音、泄漏或其它故障，则必须拆下修理。
The accuracy of traditional spectrum analysis for the diagnosis of reciprocating pump valve is not satisfied for the interference of the noise and the vibration of the adjacent parts.
往复泵泵阀振动信号的常规频谱分析，由于故障特征信息往往被淹没于强大的噪声以及相邻部件的干扰而使诊断精度大打折扣。
Rationally define the work gear pump speed, gear and the axis of rotation to avoid engaging resonance frequency, can prevent noise intensified.
合理确定齿轮泵的工作转速，使齿轮与轴的转动避开啮合共振频率，可以防止噪声加剧。
Speed is reduced, the pump flow rate will increase instead, and the noise of the pump will be lower, but certainly can't flow theory.
转速降低以后，泵的流量会反而增加，而且泵的噪音会降低，但肯定打不到理论流量。
The series of F80 Oil free Piston Vacuum Pump, characterized as compact appearance, low noise, durability and maintenance free, has passed the ISO-9001 Quality System Authentication.
F80系列无油活塞式真空泵，具有体积小、重量轻、噪声低、免维护、高寿命的优点，产品通过ISO- 9001质量体系认证。
In addition, lower pump in the empty noise.
另外，还降低了泵在空载时的噪声。
Import sampling pump, sampling flow stability, Small noise.
进口采样泵，采样流量稳定，噪音小。
The stator curve of the power steering vane pump plays an important role in reducing noise.
汽车转向助力叶片泵的定子曲线对降低其噪声起着关键作用。
The AAT3177 is a high output current, high efficiency, low noise, low profile Charge Pump DC/DC converter.
AAT3177是高输出电流，高效率，低噪音，低姿态电荷泵DC/ DC转换器。
Variable volume piston pump. Swash plate design allows for high efficiency and low noise.
该产品为可变容量柱塞泵。斜板的设计，高效率，低噪音。
The numerical simulation results show that the input pump power and probe power have direct influences on the noise conversion.
结果表明，入射的泵浦光功率及入射的探测光功率的大小对噪声变换有直接的影响。
The content of paper includes two parts: the noise analysis of hydraulic axial piston pump and improved design of structure.
设计主要有两个部分的内容：液压轴向柱塞泵的噪声分析和结构的改进。
Oil free piston pump, imports of airtight accessories, low noise, durable.
无油活塞泵，进口运动密封件，低噪声、高寿命。
Both conversion efficiency and noise property are improved due to the enhancement of pump and signal interaction.
由于增强了泵浦与信号的相互作用，转换效率和器件的噪声性能获得了明显的改善。
It was shown by calculation results that the flow ripple and fluid noise of hydraulic pump increased seriously when the bulk modulus descended.
结果表明，随着油液体积弹性模量的下降，泵的流量脉动及流体噪声均增大。
The paper analyzes the reasons why there are noises with Angle plunger pump and puts forward noise reduction measures.
分析了斜轴式柱塞泵产生噪声的原因，并提出了减低噪声的方法。
Sliding bearing instead of the conventional rolling bearing, making pump working more smoothly with very little vibration and noise.
用滑动轴承替代常规电机滚动轴承，使泵具有运行特别平稳，振动噪音极低。
The connecting part between pump and network is equipped with flexible rubber joint and support suspended frame to reduce vibration and noise.
水泵等震动设备与管道连接处，采用可曲桡橡胶接头及减震支吊架以减震降噪。
Stop the pump to check if there is any abnormity noise or vibration during operation.
在运转中，如发现有异常声响和振动时，应立即停车。
Therefore to understand a single pump or more transmission characteristics of the noise, heat pump unit base to explore ways to control noise, has a practical significance in general.
因此了解单台或多台热泵的噪声传播特性，探讨热泵机组群噪声防治的方法，具有一定的普遍现实意义。
Q. I have a rattling noise coming from the backend of my pump while it is under load. What is happening?
问题当运行后，水泵背部发出卡塔·卡塔的声音。发生了什么？
Cavitations occurring in the pump will bring out noise and shorten the life of the pump.
气穴的发生将产生噪声并缩短泵的寿命。
It adopts high quality bypass pump imported from abroad with noise level of only 55 decibels (including exhaust noise).
优质旁通泵，采用德国原装，噪音只有55分贝(含排气噪音)。
It adopts high quality bypass pump imported from abroad with noise level of only 55 decibels (including exhaust noise).
优质旁通泵，采用德国原装，噪音只有55分贝(含排气噪音)。
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