| 1. | Radar observation and plotting and simulator 雷达观测与标绘和雷达模拟: |
| 2. | Vhf doppler radar observations of buoyancy waves associated with thunderstorms , 1984 j . atm . sci 雷达和微波辐射计测雨特性比较及其联合应用, 1980年大气科学。 |
| 3. | The radar observations were made oct . 18 and 20 and show , according to a preliminary assessment , a " strongly bifurcated " appearance 依照初步的估计,雷达观察在十月18和20日进行,外观上是一种“强而有力的二分” 。 |
| 4. | The radar data show details at the northern end of the dark feature similar to those seen in earlier radar observations of much smaller , liquid - filled lakes 雷达数据在阴暗结构的北端展示出的细节同稍早雷达观测到的小得多的液体湖类似。 |
| 5. | Radar observations using earth - based radio telescopes have pierced those clouds and suggest the presence of lakes composed of liquid hydrocarbons 利用地球表面无线电波望远镜所做的雷达观测,可穿透这些霾雾,看见可能是由液态碳氢化合物组成的湖泊。 |
| 6. | Hermes , a space rock lost to science for 66 years and recently rediscovered , could actually be a pair of orbiting asteroids , new radar observations suggest 新的雷达观察者提出,赫密士,一块太空石头, 66年来不为科学家所知,最近又重新发现,事实上是一对小行星的运动轨道。 |
| 7. | Ovary development stage of females in catches and radar observation indicated that l . sticticalis migrated to northeast in early june , to southwest in august and september , and locally - bred moths dispersed over shorter distances in july and august 卵巢发育进度法和雷达观测表明草地螟在6月初向东北迁飞,在8月和9月向西南迁飞,当地繁殖的蛾子在7 、 8月份进行短距离扩散。 |
| 8. | The state estimation algorithms are the basis of information fusion . the typical single - mode tracking algorithms are dedicated . according to the mechanism of active and passive radar observation , a preprocessing method for observation data is dedicated 状态估计是信息融合的基础,论文第二章首先分析了弹载平台下,主被动雷达观测数据形成机理和特点,对观测预处理问题进行了研究,并根据弹载平台数据特点,研究了几种常用跟踪方法。 |