| 1. | Because the beam formed by a tapered coupler is produced by many rays that emerge at slightly different angles, the outgoing beam is characterized by a relatively large divergence .
因为尖劈耦合器形成的光束是由许多出射角稍有不同的光线组成的，放出射光束的特点是具有较大的发散度。 |
| 2. | Details of the column and beam form installation please see attached sketch no . - 1
柱与梁的模板安装如附图1所示。 |
| 3. | Beam forming cathode
聚束阴极电子束形成阴极 |
| 4. | Application of genetic algorithms to the optimization of beam forming arrayed antennas
遗传算法在赋形波束阵列天线优化中的应用 |
| 5. | Optimal antenna radiation pattern integration for multi - beam forming in high frequency radar
高频雷达多波束最优天线方向图综合 |
| 6. | Digital beam forming ( dbf ) is a soaring technology in muti - subjects area in last twenty years
数字波束形成技术是近二十年来发展起来的多学科交叉的新兴技术。 |
| 7. | There are two methods : one is adbf based on traditional sub - band partition , the other is broadband focusing for adaptive beam forming
最后,分别采用了传统的子带化方法和宽带一致聚焦的方法,研究了宽带信号的圆阵自适应波束形成。 |
| 8. | The ultrasound diagnostic equipment using the technologies of digital scan conversion and digital beam forming is defined as the digital ultrasound diagnostic equipment
采用数字扫描变换技术和数字声束形成技术的超声诊断设备被称为全数字超声诊断设备。 |
| 9. | Abstract : this paper describes the procedure required for an image geometric operation . a actual example for converting image of scanning beam form to coreline form is given
文摘:介绍了图像几何运算的两个步骤，并以按水平扫描线排列的数字图像转换为按外极线排列的图像为例，具体阐述了图像几何运算的方法。 |
| 10. | Detailed descript the software and hardware to achieve the tracking by digital beam forming . analysed the concrete software and hardware to realize the scheme . give out the ultimate realization result
对实现数字波束跟踪的软硬件进行了描述分析，分析了具体的软硬件实现方案，并详细分析跟踪方案，给出了最终的实现结果。 |
