电磁

The position precision of Dead Reckoning and Strap-down Inertial Navigation System is higher in little time,but the error will be more and more emanative along with time.

由于水成为一个有效的法拉第笼，所以许多基于电磁传播的导航方法在水下不易实现。

The proposed magnetic circuit decomposition approach is clear in principle, easy in modeling, precise in simulation result, applicable in engineering, suitable for power system electromagnetic transient calculation, and provides necessary simulation means for UHV and EHV MCSR analysis.

文中提出的磁路分解仿真建模法具有原理清晰、建模简便、模型精确、工程适用的特点，适用于电力系统电磁暂态计算，为超/特高压MCSR的分析提供了必要的仿真手段。

The main production of permanent magnet electromagnetic sucker sucker sucker sparks machine back demagnetizer permanent magnet jack kinds of non-standard shaped sucker and sucker and so on ......

主要生产永磁吸盘电磁吸盘火花机专用吸盘退磁器永磁起重器各种非标吸盘及异形吸盘等。。。。。。

Handan City-kun jump processing machinery Technology Co., Ltd. is committed to the development of magnetic equipment, manufacturing, product high Qiangci stem the election machine, demagnetizer, dehydration magnetic separator, magnetic separation column, DGS-Screen-high-frequency electromagnetic, magnetic pulley Qiangci , Adjustable magnetic reunion gravity concentrator, permanent magnet filter vacuum, magnetic separator, automatic weighing quantitative feeding machines.

邯郸市坤跃选矿机械科技有限公司致力于磁力设备的研发、制造，产品有高强磁干选机、脱磁器、脱水磁选机、磁选柱、DGS型电磁高频振网筛、强磁磁滑轮、变径型磁团聚重力选矿机、真空永磁过滤机、磁选机、自动称重定量给料机等。

The design of demultiplex er is developed in this project, which is the component of PCI bus signal digital multiplex system, and the study object is the data transmission of PCI bus in the Magnetic Environment Simulation System of Wireless Communication.

本课题研究的是PCI总线信号数字复接系统——分接子系统的设计，并以通信信号电磁环境模拟器系统中的PCI总线数据传输为具体研究对象。

The research uses wei- mixing system of ceramic raw material s together with the aid of computer,γ-ray densimeter and electromagnetic floweter to.

本研究采用以计算机、γ射线密度计及电磁流量计为核心的陶瓷原料湿法掺和系统、实现了对高岭土、瓷石精矿进行自动配料，并获得了质量稳定的标准化陶瓷单一原料。

The research uses wei- mix ing system of ceramic raw materials together with the aid of computer,γ-ray densimeter and electromagnetic floweter to.

本研究采用以计算机、γ射线密度计及电磁流量计为核心的陶瓷原料湿法掺和系统、实现了对高岭土、瓷石精矿进行自动配料，并获得了质量稳定的标准化陶瓷单一原料。

For elastic e-d scattering, electromagnetic form factors of the deuteron are in-vestigated.

在弹性散射中，研究了氘核的电磁形式因子。

It builds the whole liquid-cooling system mainly by the design of the liquid-cooling decalescence boxes(improve its bottom material from aluminium alloy to pure copper, enlarge its volume, better cooling effects, and strengthen pressurization), by the operations of cooling effect about the heat exchanger worked by its temperature adjustability of the ribs(diffuse the heat fleetly owing to the excellent diathermancy of the material of the ribs ,make effective diathermancy owing to ribs outside areas, and drive the heat of the ribs away by the fans), and by the water pump made up of the piezoelectric ceramic with the excellent performance-no electromagnetism interference, little cubage, little noise, light exterior, light weight, low consume, high flux, replacing the mechanical pump.

在液冷散热器的研究中，主要通过对液冷吸热盒设计不断地改进(使吸热盒底部的材料从铝合金变为纯铜材料，其整个体积有所变大，但其散热效果明显变好，且密封性得到了极大地加强)，综合地运用换热器中肋片的壁面温度调节作用产生的散热效果(肋片材料优良的导热性，快速地扩散了热量：肋片较大的与流体接触的表面积，使传热更加充分，对流热阻大大减小；再利用风扇对肋片上的热量进行吹散)，利用性能优良的压电陶瓷泵(该泵机电性能稳定，具有无电磁干扰、体积小、噪音小、外型轻薄、重量轻、低能耗。、高扬程等优点。)代替机械泵作为驱动源，搭建了整个散热系统。

An electromagnetic numerical analysis, set finite difference method, finite element method and the method of moments as one basis for teaching materials.

详细说明：一本的电磁数值分析方面的，集有限差分法，有限元法和矩量法为一体的基础教材。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。