synthetic adj. 1.综合的;合成的;(橡胶等)人造的。 2.代用的;摹拟的,假想的;虚构的;【语言学】综合(性)的。 n. 化学合成物;合成纤维(织物);合成剂[品]。 synthetic detergent 合成洗涤剂。 synthetic fertilizer 人造肥料。 synthetic gasoline 人造汽油,合成汽油。 adv. -cally ,-thetics n. 〔pl.〕合成品。
radar n. 〔美国〕【无线电】 〔radio detecting and ranging 之略〕 雷达,无线电探测器 (=〔英国〕 radiolocator)。 air search radar 防空[空中搜索]雷达。 air surface vessel radar 飞机用水面舰船搜索雷达。 beam-transmitter radar 定向瞄准雷达。 missile radar 弹载雷达;跟踪导[飞]弹的雷达。 long-range radar 远程雷达。 radar control 雷达控制。 radar installation 雷达装置。 laser radar 激光[镭射]雷达。 a radar set 雷达装置。 below [beneath] the radar 不引人注意,在视线之外。 ★ radar 是不可数名词。
"查查词典"手机版
千万人都在用的超大词汇词典翻译APP
例句与用法
Synthetic aperture radar ( sar ) is a kind of all - weather and day - and - night remote sensing tools , through which high resolution image can be obtained 合成孔径雷达是一种可全天候、全天时工作的成像遥感设备,可以对地面目标进行高分辨率、大面积成像。
The phase error reduction using motion compensation and autofocus algorithms are the essential steps in synthetic aperture radar high resolution imaging 合成孔径雷达实现几何高分辨成像处理的关键之一是进行运动补偿和聚焦处理来补偿各种原因引起的相位误差。
Synthetic aperture radar high resolution imaging , moving targets detection and imaging are key issues in the research field of synthetic aperture radar 高分辨成像处理以及运动目标的检测与成像是合成孔径雷达研究的核心内容,也是合成孔径雷达重要的研究和发展方向。
Synthetic aperture radar occupies an absolutely important place in the field of imaging radars , which has a prospect of wide application and a development potential 合成孔径雷达( sar : syntheticapertureradar )在成像雷达中占着绝对重要的地位,有着广泛的应用前景和发展潜力。
With its ability to image any targets on the earth , together with high resolution under nearly all weather conditions , synthetic aperture radar ( sar ) has been widely used 合成孔径雷达( sar )能够对各种目标以很高的分辨率成像,而且几乎不受任何天气的影响,其应用愈来愈广泛。
The simulation of synthetic aperture radar ( sar ) system is an important method for design and performance analysis of radar system 合成孔径雷达( sar : syntheticapertureradar )计算机仿真系统的建立将为雷达系统设计及性能分析、电子战条件下雷达抗干扰能力的评估提供重要的手段和工具。
The echo signal simulation is very important to the study of the sar system and the imaging methods are the foundation of the technology of synthetic aperture radar ( sar ) simulation 回波信号模拟是合成孔径雷达模拟技术的基础,它在合成孔径雷达系统和成像算法的研究中,具有十分重要的作用。
Synthetic aperture radar ( sar ) imaging has the characteristic of all - weather , day / night , long range and high - resolution , and can enhance radar ' s information acquisition capability 合成孔径雷达( sar )成像具有全天候、全天时、远距离和高分辨成像的特点,可以大大提高雷达的信息获取能力。
It has important value in military and civil . conventional algorithms for synthetic aperture radar uses the matched filter and convolves the data with a reference phase signal which changes with range 合成孔径雷达( sar )是二战后发展起来的一种新的雷达技术,在军事和民用方面都有重要的应用价值。
The theory , methodology and software for the retrieval of ocean wave spectrum from satellite synthetic aperture radar ( sar ) images using hasselmann ' s method are introduced in this thesis 本文系统介绍了利用hasselmann方法从卫星sar海表图像反演海浪方向谱的理论、方法、软件以及在中国海的印证。