球面行波的英文

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"球面行波"怎么读用"球面行波"造句

英文翻译手机版

spheric free progressive sound wave

"球面"英文翻译 spherical surface; sphere
"行"英文翻译 go
"波"英文翻译 wave
"平面行波" 英文翻译 : plane progressive wave; progressive plane wave; travelling plane wave
"行波" 英文翻译 : cw constant wave; moving wave; progressive in wave; progressive wave; ru ing wave; running waves; travel wave; traveling wave; traveling-wave; travelling sound wave; travelling wave; travellingwave; tw transvelling wave; tw traveling wave
"曲面行" 英文翻译 : surf row
"球面" 英文翻译 : spherical surface; sphere◇球面舱壁 spherical bulkhead; 球面车床 spherical turning lathe; 球面反射器天线 spherical reflector antenna; 球面几何 spherics; 球面几何学 spherical geometry; geometry of spheres; 球面天文(学) spherical astronomy
"背面行进" 英文翻译 : countermarch
"表面行为" 英文翻译 : surface behavior
"单方面行动" 英文翻译 : unilateral action
"夺面行动" 英文翻译 : consequence
"片面行动" 英文翻译 : unilateral action
"平面行进波" 英文翻译 : traveling plane wave
"曲面行列" 英文翻译 : surf row&am col; surf row&col
"水面行走" 英文翻译 : water walk
"胎面行驶面" 英文翻译 : tread cap
"月面行驶车" 英文翻译 : lunar vehicle
"月面行走" 英文翻译 : moonwalk
"月面行走者" 英文翻译 : moonwalker
"船行波" 英文翻译 : ship wave
"航行波" 英文翻译 : traffic created wave
"滑行波" 英文翻译 : slide wave
"回行波" 英文翻译 : backward traveling wave
"进行波" 英文翻译 : translation wave; travelling wave; wave， progressive
"逆行波" 英文翻译 : retrogressive wave; wave， retrogressive

例句与用法

Abstract : it is observed that the sommerfeld ' s formula for a progressive spherical wave is not covariant with respectro the rotation of the coordinate system . it contains complex partial waves that are not physical . the standing wave representation of the same formula is shown to be covariant and physical . it is applied to solve the boundary value problem of fiber optics . the radiation modes as well as the guided normal modes are obtained in closed forms . the intensity distribution in various modes is obtained . it is remarked that the mode of critical refraction is missing
文摘:说明了球面行波的索末菲公式在坐标转动下不协变.证明了球面波的驻波表示是协变的，因而是一个物理的关系式，故适用于圆柱坐标中各类波动方程的定解问题.作为一个例，应用于光纤光学，导出了受导简正模和辐射模的表达式，以及各模式的强度分布