查询词典 eddy mill

Finally, the wave equation of the electromagnetic field of this kind damper isderived from the Maxwells equation. The magnetic flux density at the boundary isassumed to be harmonic, so the analytical result of the wave equation is solved. When therotor rotates, eddy currents flowing inside the conducting material field are caused. Thetangential force acting on the rotor because of the action between eddy currents andmagnetic field is produced. The tangential force causes a retardation torque, which leadsto the increase of power and heating effects.

最后，应用Ahrens的电磁轴承简化模型，从Maxwell方程出发推导了应用于本文所述的被动式电磁阻尼器的波动方程，并用傅立叶级数把矩形磁场展开的谐变磁场作为磁场的边界条件，通过求解波动方程得到磁场的解析解，从而计算了阻尼器对转子的电磁力和由涡流引起的切向力产生的阻尼器附加功耗。

Model comparisons for estimating water and heat fluxes of reed wetland ecosystem in Panjin were done among Profile gradient method,Bowen ratio energy balance method and Eddy covariance method,based on the data from July 1 to July 31,2005 by open-path eddy covariance system(Li-7500,Li-cor Inc,USA) and the micro-climate gradient observation system.

利用2005年7月盘锦芦苇湿地生长旺季的小气候梯度系统30 min观测资料和开放式涡动相关系统10Hz原始观测资料，比较并分析了廓线法、波文比能量平衡法与涡动相关法计算的芦苇湿地生态系统水热通量。

Bring forward optimum scheme of horizontal eddy flow discharge grotto in the right-bank of Gongboxia hydropower station, at the same time analyze the hydraulics characteristics of horizontal eddy flow discharge grotto in the Gongboxia hydropower station, for example flood discharge capacity、baffle ratio、exchange gas capacity、distribution of gas chroma、distribution of velocity of flow、average stress per time and distribution characteristics of fluctuation pressure and so forth.

提出了公伯峡水电站右岸水平旋流泄洪洞的优化方案，同时通过试验详细分析了公伯峡水电站水平旋流泄洪洞的水力学特性，如泄洪能力、消能率、通气量大小、掺气浓度分布、流速分布、时均压力和脉动压力分布特性等。

In this case, the best efficiency of the inspection is not reached. Therefore this article develops a new method for finding optimum exciting frequency of eddy current testing by numerical modeling based on modern eddy current testing theory and technology.

为此本文在现代涡流检测理论和技术的基础上，提出了用电磁场有限元法选择金属管材涡流检测的激励频率，用这种新方法克服现有管材涡流检测参数选择方法的缺点。

Its receptor BEK pulp mill world inventories are low, and just in time to get into the pulp mill, the annual maintenance period will enable future supply shortage situation even more serious, and dollar forced pulp mill must increase effected at the pulp prices to avoid exchange rate losses.

BEK浆厂认为全球库存量皆低，加上正好进入浆厂的年度检修时期，将使未来供应紧缺情况更加严重，而美元的贬值，也迫使浆厂必须上调浆价以避免汇兑的损失。

In domestic market, the heavy duty coupling for heavy rolling mill, plate mill, blooming mill and so on, mostly rely on importation.

项目介绍（简介、技术特点、应用范围、市场前景、效益分析及对投资者要求。500字以内

For example, the roll elastic deformation breaks the statically determinate condition of roll system in duo mill, and this is the main reason of bearing longevity shortening and burning accident; in aluminium foil four-high mill roll system with a 1 mm gap, the ideal position kept by a 3 mm offset is out of effect, some phenomenon such as chock horizontal vibration, gyroscopic effect and micro dimensional dynamic cross happen in fact rolling process, abnormal super and partial load resulted by these is the main reason of the end thrust bearing accident; the thermal deformation of mill roll system accompanying the temperature raising not only changes the roller track age of rolling bearing, but also results a micro dimensional slow dynamic inverse cross that counteracts the gyroscopic effect in a degree.

如二辊高刚度轧机轧辊的弹性弯曲微尺度行为，破坏了辊系机构杆系的静定条件，成为轧机轴承短寿烧损的主要根源；铝箔四辊轧机只具有1mm的有隙辊系，凭借设置3mm偏移距和轧制力平衡产生的水平力以保持轧辊理想定位失去效用，却发生轴承座水平振动现象、陀螺效应和动态交叉微尺度行为，成为止推滚动轴承异常超偏载导致短寿烧损的主要根源；轧机辊系的伴随升温产生的热变形，不仅改变了滚动轴承滚道轮廓，还引起运动副内慢变动态反交叉微尺度行为，抵消陀螺效应的部分动态交叉角度。

SFY-B-4 mill feed primarily on the basis of large-scale factory production needs of large-scale production of high-efficiency feed mill, other than ordinary mill Hammer Line-rate increase of 11 percent.

SFY-B-4粉碎机主要根据大型饲料厂生产需要而生产的大型高效率饲料粉碎机，比其他普通粉碎机锤片线速提高11％。

At present main production include: kinds of casting, stainless steel mill, steel disk mill, hammer piece mill, broken cake machine, food processing machinery, medicine smash machinery, feed processing unit etc.

目前生产的主要产品有：各种铸件、不锈钢粉碎机、齿爪式粉碎机、锤片式粉碎机、破饼机、食品加工机械、药材粉碎机械、饲料加工机组等。

As one of membership enterprises of China Brewing Industry Association, it products MKL 2100 Wort Filter Press, Series Rice Wet Mill, Series Malt Wet Mill, Various Small Filter, Series Hammer Mill, Beer Residue Recycling Machine, GAF Bag Filter, Series Beer Confluent Unit, Out of the heater and various contract machining business.

企业是中国酿酒工业协会的会员企业，主要产品有MKL2100麦汁压滤机、MKL碱液在线过滤系统、GAF袋式过滤器、JL系列麦芽湿式粉碎机、GF锤片式粉碎机、高合金粉碎辊、进口与国产滤袋、滤芯和过滤纸板等各种啤酒专业设备及备品备件。

This matter overthrew all basises I learned from Sunday school .

这件事把我从周日学校学到的所有道理都颠覆了。

It's one of the cruel ironies of aging: if you want to remember your favorite restaurants, the less you should eat at them.

这是一个老化的残酷讽刺：如果你想记住你最喜欢的餐馆，你应该更少吃到它们。