核心重点高频常考单词-radar的发音/词性词义/用法/同近反义词/记忆法/词根词缀/高级替换词/中英文例句-秒词邦免费背单词赚钱微信小程序
单词拼写：
radar
音标发音：
[ˈreɪdɑː(r)][ˈreɪdɑːr]
速记技巧：
谐音记忆法
拆：
谐音雷达
记：
也就是雷达的意思。直接音译。
英英释义：
Noun:
1.measuring instrument in which the echo of a pulse of microwave radiation is used to detect and locate distant objects
短语词组：
early-warning radar预警雷达
marine radar船用雷达
radar beacon〔bombing, control, installation〕雷达信标〔轰炸,控制,装置〕
radar fence〔scope, screen〕雷达警戒网〔显示器,荧光屏〕
by〔on〕 radar用雷达
双语例句：
1.Air Self-Defense force radar surveillance enhanced, E3 airborne early warning aircraft (AWACS) is also ready to be deployed.
航空自卫队强化了雷达监视，E3空中预警机（AWACS）也随时可以出动。
2.One of the first uses of the material is likely to be in warships trying to avoid sonar radar, which picks up on the noise ships emit.
此种材料最初很可能会应用于军舰，用来躲避声纳——声纳能探测到舰船发出的噪声。
3.Velocity-gate pull off is often used to cheat the velocity tracking system in radar.
速度门拖引常用来欺骗雷达的速度跟踪系统，文中探讨了对抗速度门拖引的解线性调频方法。
4.The company said the payload included the PicoSAR active electronically scanned array radar and an electro optic sensor.
该公司表示，有效载荷包括PicoSAR有源电子扫描阵列雷达和电子光学传感器。
5.Another problem was that the team's ice-penetrating radar, which would have been used for ice thickness measurements, did not work.
另一个问题是，原本用来测量冰层厚度的冰钻式雷达也出了故障。
6.Sadly for her, injury has forced cut short her singles dream, but the doubles remain on her radar.
不幸的是，她的单打冠军之梦因伤而破灭了，但是，她仍然会竭力备战双打比赛。
7.As you battle to manage your family's finances, be aware that there are three reasons why inflation needs to be on your radar screen.
当你为管好家庭财务而努力时，请记住有三个需要提防通货膨胀的理由。
8.He had been taken in by a family that named Radar for his ability to find his way around.
“快乐”被另一个家庭收养了，由于它有识别周围道路的能力，这家人为它起名“雷达”。
9.According to a BBC report, such cars use video cameras mounted on the roof, radar sensors and a laser range finder to "see" other traffic.
工程师在汽车的顶部安装了摄影机、雷达传感器和激光探测器，来帮助汽车自行导航行驶。
10.And two, even if you know which planes are in the sky, radar data is delayed, so Wolfram Alpha has to project a plane's course.
其次，即使你知道天空中有哪些飞机，雷达数据也有可能延误，所以WolframAlpha必须预测飞机航道。
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