sar是什么意思 sar的中文翻译、读音、例句

'SAR'一般可以指以下三个含义：

1. Search and Rescue（搜索和救援）

'SAR'可以作为缩写词代表搜索和救援行动。在紧急情况下，SAR是指寻找并从危险或灾难中营救人员。SAR是人类活动中最重要的一种任务之一，旨在挽救生命。

例句：

- The coast guard has launched a SAR operation to search for the missing sailors.

（海岸警卫队已经启动了一项SAR任务，寻找失踪的水手。）

- The mountain rescue team conducted a successful SAR operation and rescued the hiker who was lost in the wilderness.

（山地救援队进行了一次成功的SAR任务，从荒野中营救了迷路的登山者。）

2. Synthetic Aperture Radar（合成孔径雷达）

'SAR'还可以指合成孔径雷达，这是一种雷达成像技术，它使用合成孔径对地表进行高分辨率成像。

例句：

- SAR imaging technology has been widely used in the military for reconnaissance and surveillance purposes.

（SAR成像技术已经广泛应用于军事侦察和监视等目的。）

- Scientists use SAR data to monitor changes in the earth's surface caused by natural disasters, such as earthquakes and floods.

（科学家使用SAR数据监测由自然灾害引起的地球表面变化，如地震和洪水。）

3. Saudi Arabian Riyal（沙特阿拉伯里亚尔）

最后，'SAR'可以指沙特阿拉伯里亚尔，这是沙特阿拉伯的货币单位。

例句：

- The exchange rate of USD to SAR is 1 USD to 3.75 SAR.

（美元兑沙特阿拉伯里亚尔的汇率为1美元兑换3.75沙特阿拉伯里亚尔。）

- The cost of living in Saudi Arabia is high, with a cup of coffee costing around 10 SAR.

（沙特阿拉伯的生活成本很高，一杯咖啡大约需要花费10沙特阿拉伯里亚尔。）

'SAR' 是英文的缩写，全称是 'Special Administrative Region'，中文翻译是 '特别行政区'，指的是一个具有特殊地位和自治权利的地区。目前世界上有4个 SAR，分别为中国香港特别行政区、中国澳门特别行政区、菲律宾马尼拉特别行政区和印度尼西亚雅加达特别行政区。

例句：

1. Hong Kong SAR is a global financial center. (香港特别行政区是一个全球金融中心。)

2. Macau SAR is known for its casinos and resorts. (澳门特别行政区以其赌场和度假村而闻名。)

3. Manila SAR has a population of over 12 million people. (马尼拉特别行政区有超过1200万人口。)

4. Jakarta SAR is the capital city of Indonesia. (雅加达特别行政区是印度尼西亚的首都。)

5. The Basic Law is the constitutional document of the Hong Kong SAR. (基本法是香港特别行政区的宪制文件。)

6. The Chief Executive is the head of the Macau SAR government. (行政长官是澳门特别行政区政府的领袖。)

7. The legislative council of the Hong Kong SAR consists of 70 members. (香港特别行政区立法会由70名议员组成。)

8. The Court of Final Appeal is the highest court in the Macau SAR. (终审法院是澳门特别行政区的最高法院。)

9. The Jakarta SAR government is responsible for the administration of the city. (雅加达特别行政区政府负责管理该城市。)

中文翻译：沙特阿拉伯皇家空军（Saudi Arabian Royal Air Force）

读音：sɑː(r)

例句：

1. The SAR unit was called to rescue the hiker who had fallen off a cliff.

（SAR小组被召唤来营救掉落悬崖的远足者。）

2. The SAR operation lasted for three days before the missing aircraft was finally located.

（SAR行动持续了三天，直到失踪的飞机最终被找到。）

sar的意思是"冈、土"，其中文解释还有"合成孔径雷达"的意思，发音是[sar]，在英语中以名词出现较多，在《郎文英汉双解大词典》中，共找到34个与sar相关的例句。

SAR的中文翻译

1.冈

例句:United's Carling Cup final hero learned he was playing at the Stadium of Light a few days ago and again deputised well for Edwin van der Sar as the Reds beat Sunderland 2-1. (曼联的联赛杯决赛英雄几天前得知自己将会出现在光明球场，在2 - 1击败桑德兰的比赛中他再次很好的代替了范德萨。)

2.土

例句:Now, start it up inside and keep it running until you get to the SAR hangar. (现在就打开发电机... 让它开著，直到你上了直升机)

3.合成孔径雷达

例句:SRA ranks No. 33 on Washington Technology's 2007 Top 100 list of the largest federal government prime contractors. (SAR位列华盛顿技术xx年100家大型联邦政府主承包商排行榜的第33位。)

4.人名、合成孔径雷达

例句:I remember Edwin van der Sar saving Nicolas Anelka's penalty and, for me, it was like the earth stood still. (翻译:我记得埃德温。范德萨扑出了阿内尔卡的点球，对我来说就像地球重新开始转动。)

用法及短语

sar一般作为名词使用，如在disteghil sar(迪斯特吉峰)、harmonic SAR(合成孔径谐波雷达)、interometry SAR(干涉雷达)等常见短语中出现较多。

例句

1. SRA ranks No. 33 on Washington Technology's 2007 Top 100 list of the largest federal government prime contractors. (翻译:SAR位列华盛顿技术xx年100家大型联邦政府主承包商排行榜的第33位。)

2. I remember Edwin van der Sar saving Nicolas Anelka's penalty and, for me, it was like the earth stood still. (翻译:我记得埃德温。范德萨扑出了阿内尔卡的点球，对我来说就像地球重新开始转动。)

3. Layover is one of SAR geometric distortion. (翻译:叠掩现象是SAR图像几何失真现象的一种。)

4. The Blind Brothers, an order of lorekeepers, seers and augurs, were founded by Sar-Antor, disciple of Sar-Elam in 62 YSD. (翻译:七龙纪xx年，萨-艾朗的弟子萨-安拓建立了盲眼兄弟会，一个由守密者、先知和预言师组成的教派。)

5. Baseline is an important parameter in Distributed Spaceborne Interferometric SAR (InSAR). (翻译:基线是分布式星载干涉SAR中的重要参数。)

6. Find one of the Tears of Asha, they fell ages ago when Sar-Elam gave up his life and Asha banished her own brother, Urgash. (翻译:上古时代，当萨-艾朗放弃生命，亚莎放逐她的亲兄弟鄂加斯时，这些眼泪就掉了下来。)

7. Vida's also developed a great understanding with his keeper, Edwin van der Sar, which can't be underestimated. (翻译:维达能很好的与门将范德萨交流，这点不容低估。)

8. Experiments on textural images and Synthetic Aperture Radar (SAR) images verify the validity of the proposed algorithm. (翻译:最后，通过对纹理图像和合成孔径雷达图像分割验证了新算法的有效性。)

9. Chapter 3 explains the theory of dechirp technic used in the Spotlight SAR at length and introduces the practical realization procedure of eliminating the residual video phase. (翻译:第三章介绍聚束sar去调频技术的原理及去除剩余视频相位误差的实现步骤。)

10. The United goalkeeper Edwin van der Sar was travelling behind Ronaldo, at the wheel of his own Bentley, at the time of the accident. (翻译:车祸发生时，曼联门将范德萨正开着他自己的宾利车行驶在C罗的后面。)

11. Because the modulated form of the LFM signal in different PRI is not known to the jammer, which destroies the correlation of the jamming signal and the SAR transmitted signal in the current PRI. (翻译:由于雷达信号调制形式干扰方未知，降低了干扰信号和当前雷达发射脉冲信号之间的相关性。)

12. We firstly introduced the polarimetry of electromagnetic wave and the principle of POLSAR. (翻译:首先介绍了电磁波的极化现象以及极化SAR的基本原理；)

13. Goalkeeper Edwin Van der Sar did not travel - it was understood he was rested and either Ben Foster and Tomasz Kuszczak will play instead. (翻译:门将范德萨并没随队出征——应该是轮换让他休息，福斯特和库兹扎克中的一个将会代替他上场。)

14. Sir Alex Ferguson is to persevere with Ben Foster in goal for Manchester United despite his erratic form while deputising for the injured Edwin van der Sar. (翻译:尽管顶替受伤门将范德萨上场的福斯特状态飘忽不定，弗格森仍然出于曼联的利益为其辩解。)

15. Geographic Registration for Air-bome SAR Image with no Ground Control Point Supported by GPS Position Data (翻译:GPS支持下的机载SAR遥感图像无控制准实时地理定位)

近义词&反义词

sar作为名词的时候，其近义词以及反义词有s、sars等。