切向场的英文

• tangential field

• "切"英文翻译    correspond to; be close to
• "向"英文翻译    direction
• "场"英文翻译    a level open space; threshin ...
• "切向" 英文翻译 :    tangential cutter head
• "导向场" 英文翻译 :    guiding field
• "反向场" 英文翻译 :    bucking field; counter field; opposing field; opposite field; reverse field
• "方向场" 英文翻译 :    direction field; directional field
• "横向场" 英文翻译 :    transverse field
• "环向场" 英文翻译 :    toroidal field
• "换向场" 英文翻译 :    commutating field
• "极向场" 英文翻译 :    poloidal field
• "角向场" 英文翻译 :    poloidal field
• "径向场" 英文翻译 :    radial field
• "向场镜" 英文翻译 :    field-lens
• "斜向场" 英文翻译 :    angled field
• "正向场" 英文翻译 :    normal field
• "轴向场" 英文翻译 :    axial field
• "转向场" 英文翻译 :    switchback
• "纵向场" 英文翻译 :    longitudinal field
• "测向场所测向场" 英文翻译 :    direction finding site
• "反向场箍缩" 英文翻译 :    reversed field pinch
• "反向场聚焦" 英文翻译 :    reversed field focusing
• "横向场电焊" 英文翻译 :    armature reaction welding
• "横向场矢量" 英文翻译 :    transverse filed vectors
• "环向场线圈" 英文翻译 :    toroidal field coil

• Abstract : according to the continuative condition of the tangential fields on the slot aperture which is the inclined narrow - slot on the broadwall of a sectoral waveguide , the moment method is used to calculate the magnetic current coefficient and distribution . then the scattering field , the scattering parameter and the equivalent impedance are obtained . leting only the te11 dominant mode propagates in the waveguide , the scattering parameters and the normalized equivalent series impedance in the x - band are computed . the basis disigned the slot antenna and the slot array is offered
  文摘:根据缝隙口面切向场的连续条件，采用解析数值法矩量法，对扇面波导宽壁上窄的斜缝进行了计算，解得了磁流系数及其分布，并得到散射场、等效散射参量及等效阻抗等重要参数.假定波导中仅有te11主模传输，在x波段计算了散射参量和归一化等效串联阻抗，给出计算结果，为缝隙天线和缝隙阵列设计提供了依据