This paper presents the methods of reducing medium frequency generator noise.
本文给出降低中频发电机噪声的方法。
Reducing medium consumption is a key of reducing refined coal cost heavy media coal preparation plant.
降低介质消耗是降低重介选煤厂精煤成本的关键。
As APF increases, the corrosion resistance in oxidizing medium is improved and in the reducing medium is weakened.
随着APF的增大合金的抗氧化性介质的耐蚀性能提高，抗还原性介质的耐蚀性能降低。
As APF increases, the corrosion resistance in oxidizing medium is improved and that in the reducing medium is decreased.
随着APF的增大合金的抗氧化性介质的耐蚀性能提高，抗还原性介质的耐蚀性能降低。
Being the reducing medium, the volume expansion of alloy brings gravitation and crack through analysis and observation of accessory's macro-and micro structure.
经分析与实体零件的宏观与微观组织观察，此现象是因为还原介质渗入，引起合金体积膨胀而产生引力，造成应力裂纹。
The viscosity of the liquid medium reflects the ease of mobility, high viscosity, friction will increase, reducing output power, a waste of energy and have a high temperature.
液体的粘度反映了介质流动的难易程度，粘度过高会增加内摩擦阻力，降低输出功率，浪费能量，并产生过高的系统温度。
Effect of filming medium and reducing agents on the properties of soy protein isolate film (SPI) was studied.
研究了成膜介质和还原剂对大豆分离蛋白膜(SPI)性能的影响。
Helical Roots pump has great improvements on the face of stabilizing pressure pulse quality of passing cut sensitivity medium, reducing noises and vibration, avoiding vapor fret etc.
螺旋式罗茨泵在稳定过流剪切敏感介质压力脉动质量，减少噪音、振动，避免气蚀等方面有较大改善。
The TiAIN coating tools enhanced cutting performance obviously by reducing the flank wear in the cutting medium of coolant oil.
在切削油介质中，涂层铣刀后刀面磨损降低，切削性能也明显得到改善。
The United States will focus on reducing its medium-term federal deficit and ensuring long-term fiscal sustainability, and will maintain vigilance against excess volatility in exchange rates.
美国将重点减少中期联邦赤字，确保长期财政可持续性，并对汇率过度波动保持警惕。
Humidifying treatment of medium density fiberboard (MDF) mat is for the purpose of shortening hot pressing cycle, reducing thickness of pre cured layer and raising quality of MDF.
中密度纤维板板坯表面增湿处理旨在缩短热压周期、减少预固化层厚度、提高产品质量。
The equipment is very economical in needs of grinding and dispersion medium. Due to the small volume of inside basket, the quality of medium required is less, greatly reducing the manufacturing cost.
本系列设备极为节省研磨分散介质，因吊蓝内的容积小，所需研磨分散介质的量也少，极大地降低了生产成本。
From the view of economic, the administrative hearing may cause the reducing of administrative efficiency shortly, but according to medium or long term, its cost will be far lower than benefit.
从经济角度看，行政听证短期内可能会导致行政效率的降低，但从中长期来看，其成本要远远低于受益。
Rock wool has good absorption function for medium and low frequency noise and various types of vibration noise. This will be very favorable for reducing noise and improving work environment.
尤其对中低频和各种振动噪声均有良好的吸收效果，十分有利于减少噪音污染，改善工作环境。
The seedling raising medium has the advantages of low cost, high quality, easy disinfection, and capacity of reducing and stopping disease germs carried by seedlings transplanted to the field.
本发明之育苗基质成本低，品质优，且易于消毒，可减少、杜绝大田移栽苗带菌。
The Sulfate Reducing Bacteria (SRB) was separated and authenticated by using the s culture medium.
采用S培养基进行富集培养的方法对硫酸盐还原菌(SRB)进行了分离与鉴定。
As a conversion medium, the filler metal effectively decreases the temperature of galvanized sheet within the heating zone, reducing the destroyed area of Zinc.
钎料作为能量转换体，可有效降低电弧加热区域内镀锌板的温度，使镀锌层破坏较少。
This paper introduces three methods to realize composite logic function with medium - scale data selector: the common method, the expanding method and the dimension - reducing method.
介绍了用中规模集成电路数据选择器实现组合逻辑函数的三种方法：常用方法、扩展法、降维法。
Fourthly, economic efficiency of enterprises is recovering and turning for the better. Initial achievement is made in reducing the losses of state-owned large and medium-sized enterprises.
四是企业经济效益恢复性好转，国有大中型企业扭亏脱困工作取得初步成效。
Medium and high coverage of vegetation in the landscape tend to simplify and stabilize, the complexity of the overall shape is reducing small, the degree of the boundary trace complex fold.
中等和高覆盖度植被景观形状趋于简单化和稳定化，景观整体形状复杂程度在减小，边界褶皱程度有微量复杂化；
So the microwave radiation could promote acid hydrolysis of plant fiber and significantly shorten the time of saccharification and raise the yield ratio of reducing sugar in the ionic liquid medium.
由此可知，离子液体介质中，微波辐射加热能够促进植物纤维素的酸水解，并显著缩短糖化时间，使得还原糖的收率提高。
Method: Chromosome fragile sites and breakpoint expression by reducing folacin in TC199 medium were determined in 80 autistic children and 80 normal children.
方法：采用低叶酸tc 199培养诱导法，对80名孤独症儿童和80名正常儿童进行了外周血淋巴细胞染色体脆性位点表达检测和断裂点频率统计。
Human ADSCs were isolated firstly in this study with improved method, through the exchange of the cell medium to remove the red blood cells, reducing the damage of cells.
本文首先用多次联合消化脂肪组织的方法分离培养脂肪干细胞，通过换液的方法去除红细胞，减小了红细胞裂解液对细胞的损伤。
The effect of Sulfate reducing bacteria (SRB) on corrosion process of J55 steel in culture medium was studied by polarization measurement.
在接种硫酸盐还原菌(SRB)的培养基中，通过测量J 5 5钢的极化曲线，分析了SRB对腐蚀过程的影响。
The valve core of the thermostatic expansion valve realizes the effects of stably adjusting cooling medium and fast reducing temperature.
本发明的热力膨胀阀的阀芯达到了兼顾稳定调节冷媒和快速降温的效果。
The valve core of the thermostatic expansion valve realizes the effects of stably adjusting cooling medium and fast reducing temperature.
本发明的热力膨胀阀的阀芯达到了兼顾稳定调节冷媒和快速降温的效果。
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