1) feed
[英][fi:d] [美][fid]
馈电
1.
Through improving the feeding mode,the traditional microstrip antenna with single unbalanced feed was changed into a new one with dual balanced feeds,and the RFID tag .
通过改变微带天线的馈电形式,将传统非平衡单馈电结构的微带天线改进成平衡双馈电结构,三维的微带天线也简化成平板结构,减小了RFID标签体积。
2.
Delay distortion caused by log-periodic antenna can be avoided by changing its feeding method; Reflection can be greatly reduced by resistively loading antennas as cylindrical monopole antenna,conical monopole and TEM horn antenna, resulting in better characteristics in radiating pulse signal.
改变对数周期天线的馈电方式可以避免滞后失真 ;根据 WU- KING偶极子理论 ,对圆柱单极子天线、单圆锥天线和 TEM喇叭天线等进行加载可以有效减小反射 ,改善了天线辐射短脉冲的性能 ,但同时也导致了辐射效率的降
3.
<Abstrcat> From the batwing antenna feed system, the paper analyzes that he batwing antenna feed can solve the impedance shift, and the principles of transformation of balance and imbalance.
文章拟从蝙蝠翼天线馈电系统入手,分析讨论其能够解决阻抗变换和平衡与不平衡转换原理。
2) feeding
[英]['fi:dɪŋ] [美]['fidɪŋ]
馈电
1.
The paper brings forward a new structure of feeding to improve the bandwidth of aperture-coupled microstrip antenna with the single patch.
本文提出了一种新的耙形馈电结构来进一步提高单层金属贴片的口径耦合微带天线的带宽,从商用软件IE3D模拟的结果来看,VSWR<2的带宽在中心频率8GHZ左右可达到50%。
3) feed feedback
馈电反馈
1.
Also this circuit breaker has the long-distance power failure and the feed feedback dual function,the control is effective,the feedback is accurate,has the promotion application value in the similar mine pit.
且该断电器具有远程断电和馈电反馈双重功能,控制有效,反馈准确,在同类矿井中具有推广应用价值。
4) four feed points
4馈点馈电
5) feeding; feeding voltage
馈电、馈电电压
6) feeder cable
馈电电缆,馈电线
补充资料:岁晚相与馈问为馈岁酒食相邀呼为别岁至除夜
【诗文】:
思归而不可得故为此三诗寄子由馈岁农功各已收,岁事得相佐。
为欢恐无具,假物不论货。
山川随出产,贫富称小大。
寘盘巨鲤横,发笼双兔卧。
富人事华靡,彩绣光翻座。
贫者愧不能,微挚出舂磨。
官居故人少,里巷佳节过。
亦欲举乡风,独倡无人和。
【注释】:
原题:岁晚相与馈问为馈岁酒食相邀呼为别岁至除夜达旦不眠为守岁蜀之风俗如是余官岐下岁暮
【出处】:
苏轼诗集 卷一
思归而不可得故为此三诗寄子由馈岁农功各已收,岁事得相佐。
为欢恐无具,假物不论货。
山川随出产,贫富称小大。
寘盘巨鲤横,发笼双兔卧。
富人事华靡,彩绣光翻座。
贫者愧不能,微挚出舂磨。
官居故人少,里巷佳节过。
亦欲举乡风,独倡无人和。
【注释】:
原题:岁晚相与馈问为馈岁酒食相邀呼为别岁至除夜达旦不眠为守岁蜀之风俗如是余官岐下岁暮
【出处】:
苏轼诗集 卷一
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条