电流是一个基本的电磁量。
在满足电磁量边界条件的情况下，根据导电体的麦克斯威尔方程，得到裂纹尖端附近焦耳热源功率的表达式。
When the boundary conditions of electromagnetic quantities are satisfied, according to Maxwell field equation the expression for Joule heat resource power can be obtained.
这两家研究机构组成的研究小组将使用流运算技术来分析高频电磁波传感器记录的数据。按照研究小组的说法：“明年，这项计划中每秒需要处理的数据量高达6GB，而每小时的数据量则多达21600GB,后者几乎是互联网上所有网页大小的总和。”
The organizations will use stream-computing technology to analyze data from sensors that track high-frequency radio waves, the Swedish Institute of Space Physics (IRF) said in a statement.
矩量法(MOM)是一种有效的分析复杂目标电磁特性的数值计算方法。
Method of moments (mom) is an efficient numerical method for the analyses of electromagnetic characteristics of complex objects.
FDTD方法计算量小，结果较为精确，还可模拟电磁场的动态分布，很适合计算光子晶体光子带隙。
FDTD method has less calculation, precision result, and dynamic distribution of electromagnetic, so it is suitable for calculating photonic crystal band gap.
控制器的输入信号为电磁阀升程，控制量是气门开启定时和开启持续时间。
Input signal of controller is solenoid valve lift. Control parameters are valve opening timing and valve open duration.
装置采取了可编程控制器作为新型控制系统，实现对模拟量的分析和对电机及电磁阀的控制。
The apparatus adopts programmable controller to the new style control system and can realize the analysis of analog variable and the controlling of motor and electromagnetism coil.
应用互易定理推导出了电磁波激励下天线的耦合长度和耦合面积的表达式，这两个物理量可以表征天线的响应特性。
Expressions of the coupling length and the coupling area of an antenna to electromagnetic waves excitation are deduced with the reciprocity theorem.
论文的第一章是基础理论，一开始是推导经典力学中的单个带电粒子在电磁场中的运动方程，分别从拉氏量和哈密顿量推导。
At the beginning of the first chapter the derivation from the Lagrange and Hamilton to the motion equation of a charged particle in magnetic fields in classic mechanics is presented.
研究了导电机理、镀银镍粉的加入量对有机硅密封剂的导电性能和电磁屏蔽性能的影响。
The conductive organism, the influence between the quantity of the silver-coated nickel powder and the conductive capability of sealant and electromagnetism shield performance were discussed.
综述了导电填料的种类、形态、填充量、复配、分散与分布等因素对填充型电磁屏蔽复合材料屏蔽效能的影响及研究进展。
Influence factor such as the kind, shape, content, combination, distribution and dispersion ofthe fillers on shielding effect are reviewed for filling type electromagnetic shielding composite.
首先推导得到各向异性复合手征介质层中电磁场量的基本方程；
The formulas for calculating the electromagnetic fields in composite and anisotropic chiral media are derived.
由于电磁场量的线性关联，多波段遥感数字图像可以表示为多维空间数据场量。
Because the linear connection between ground electromagnetic field and multi_band DNS, the digital image can be expressed as multi_dimensional spatial data field.
本文根据二重性原理及矩形导体板边界条件的特点，提出了二维板表面电、磁流密度的全域基表达式，利用矩量法求解电磁场问题。
The efficient numerical solution in the region of low frequency and resonance is presented for electromagnetic scattering on rectangular conductors and dielectric-coated plates.
在电磁场有限元分析中，使用准确的微分算法计算场量是提高计算效果的关键。
The accuracy of the functional is key to computing the electromagnetic field using the finite element method (FEM).
描述电磁现象的场量在不同的惯性系中有不同的量值，利用洛伦兹变换关系式导出它们之间的变换形式。
We can describe quantities of electric magnetic field in different inertia system, and use Lorentz transformations to educe the transformations between them.
该计算方法求解电磁转矩时只需进行两次磁场计算，从而减小了计算量，同时计算精度也有所提高。
The calculation method which I used to solve electromagnetic torque need the magnetic field calculated only twice, thus reducing the amount of calculation, while the accuracy has improved.
探讨了石墨添加量涂层厚度以及沸水浸泡等因素对屏蔽涂层电阻率、电磁屏蔽效能的影响规律。
The influences of amount of graphite, film thickness and immersion with boiling water on the resistivity and electromagnetic shielding efficiency of the coating were discussed.
作为一种严格的数值方法，矩量法已广泛应用于各种电磁问题分析。
As an exact numerical method, the method of Moments has been extensively applied to electromagnetic simulations.
本文概述了为青藏科考大地电磁测深工作研制的三分量磁饱和式磁力仪的原理、性能、用途和野外使用情况。
This paper gives a brief account, of the principle, performance and usage of the three-component flux-gate magnetometer for electromagnetic deep sounding in Qinghai-Xizang plateau.
这一软件包是建立在用矩量法求解电磁场积分方程的基础之上的。
This software package is based on the electromagnetic field integral equation and moment method (mom).
研究小组使用天线将部分实验鼠暴露在电磁波中，大致相当于每天两小时使用手机的辐射量。
The team used an antenna to expose some of the mice to electromagnetic waves that approximated two hours of daily cell phone use.
静电场是电磁学中非常重要的一章，而电场强度是描述静电场性质的两个基本物理量之一。
Electrostatic field is a very important chapter in electromagnetics and the strength of electric field is one of the two basic physical quantities describing the property of electrostatic field.
探地雷达非一类当用上频电磁波的反射探测纲的及地上介量开布的物探方式。
Ground Penetrating Radar (GPR) is a geophysical prospecting method by using reflection of high-frequency electromagnetic wave to detect target and underground medium distribution.
该法案规定手机销售商要注明手机的辐射吸收系数(SAR)——对用户身体产生的电磁波吸收量，规定所有手机都不少于11点型式。
The law requires that retailers post the specific absorption rate (SAR) — the amount of radio waves absorbed into the user's body — next to all phones in no less than 11-point type.
研究结果表明，电磁铆接技术能够提高结构疲劳寿命，能够安装大干涉量干涉配合紧固件。
The results indicate that EMR can improve the fatigue life of structure, and can drive interference-fit fastener with large interference.
电磁检测方法主要有材料磁性量测、巴克好森噪声和磁声发射。
Magnetism measuring, Barkhausen noise and magnetic acoustic emission were often used for electromagnetic testing.
本文采用矩量法和微波网络理论相结合的方法分析了车载多天线系统的电磁兼容问题。
The moment method combined with theory of microwave network is used for the analysis of EMC problems of the vehicular multiple antennas system.
本文采用矩量法和微波网络理论相结合的方法分析了车载多天线系统的电磁兼容问题。
The moment method combined with theory of microwave network is used for the analysis of EMC problems of the vehicular multiple antennas system.
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