片语

horn feed antenna喇叭形天线

Horn type antenna号角形天线

spot-focusing horn lens antenna点聚焦透镜天线

horn reflector antenna喇叭形反射器天线

horn parabolic antenna喇叭抛物面天线

Horn parabolic reflector antenna喇叭抛物反射面天线

cassegrain horn reflector antenna卡塞格伦喇叭反射器天线

folded horn reflector antenna折叠喇叭反射器天线

horn lens antenna喇叭透镜式天线

英汉例句

• The airborne SAR presented here USES a four horn antenna to detect and track ground moving target.

  文中的机载SAR用一发三收四口径天线对地面动目标进行监测和跟蹤。

• The front end of the TEM horn antenna is a parallel plate transmission line.

  TEM喇叭天线的前端是平行板传输线。

• A method of measuring manual VSAT receiving antenna gain by using the satellite beacon and high gain standard horn antenna is described in this paper.

  阐述了利用卫星信标和高增益标準喇叭天线，测量手动VSAT站天线接收增益的方法。

• EBW procedure of pyramidal horn antenna was researched, including joint design, welding parameters confirmation, etc. And the comparisons with TIG procedure were also made.

  研究了角锥喇叭天线的电子束焊接工艺，并与传统的氩弧焊成形工艺进行了对比。

• The reflection characteristics of conical horn antenna are investigated by a new method which combines rigorous mode-matching approach with the multimode network theory.

  本文用模匹配和多模网络相结合的方法对圆锥喇叭天线的反射特性进行了分析。

• Dielectric resonators and a conical horn antenna were calculated by the presented methods.

  采用提出的方法计算了介质谐振器和圆锥喇叭天线。

• A corrugated conical horn antenna with high-gain and low-sidelobe feeding the paraboloidal reflector antenna to reduce the cost is designed.

  文中设计了一种加扼流环的圆锥喇叭来作为抛物面的馈源，实现低成本的高增益、低旁瓣的收发天线系统。

• Some technological problems such as precision of antenna ca-liber, one-side welding with back formation, etc. were solved. EBW procedure of pyramidal horn antenna was applied successfully.

  解决了喇叭口径精度、单面焊双面成形等技术难点并成功应用于产品。

• At last, the radiated field of axial-mode helical antenna and double ridged horn antenna is analyzed at this paper.

  最后，本文对轴向模螺旋天线和双脊喇叭天线的辐射场进行了分析。

• Fundamental form and some kinds of deformations about TEM horn antenna which often be used in the time domain have been summarized, some kinds of its difference feed means have been introduced.

  对时域中常常采用的TEM喇叭天线的基本形状和几种变形进行了综述，并给出了几种不同的馈电方式。

• Thirdly, the TEM horn antenna which is used to receive pulse signal is designed in this part. For the low limited frequency, the TEM horn antenna is mainly designed to make it miniature.

  再次，设计了用于脉沖接收的TEM喇叭天线，由于要求的下限频率较低，所以重点对TEM喇叭天线进行了小型化的设计；

• Since the double-ridged horn antenna owns many seductive characteristics, such as ultra broadband, relatively small size, high calibre efficient and gain etc.

  由于双脊喇叭天线不仅具备超宽带特性，还具有体积小、增益和口径效率高等优点，因此本文选双脊喇叭天线作为所要设计的超宽带天线。

• There are all kinds of antennas used in EMC test such as biconical antennas, log periodic antenna, helical antenna, ridged horn antenna and etc.

  用于电磁兼容试验的宽频带天线有很多类型，如双锥天线、对数周期天线、螺旋天线、喇叭天线等等。