核心词汇是fall offthe radar,本意为“从雷达上消失”,多用于说明某物被忽视或不被注意。句子主语是manners,意为“礼仪”;根据have fallen off,可知句子时态为现在完成时,翻译时要用“已经”来表示完成时态。故答案是:礼仪已经不被注意了。2.【答案】更糟糕的是,有些人甚至倾向于通过电子邮件发送匿名的粗鲁信息...
In part 1 of this series on understanding radar, we discussed the fundamentals of radar, and in part 2, we learned more about synthetic aperture radar. Now we’re going to discuss the uses of phased…
RADAR RADAREXREP RADARS RADARSAT RADAS RADAS2000 RADAT RADAY RADB RADBN RADBN DET RADBP RADBS RADC RADCAD RADCAL RADCAS RADCAT RADCL RadCM RADCO RADCOM RADCON RADD RADDEF RADDES ▼ Complete English Grammar Rules is now available in paperback and eBook formats. ...
Radar is an acronym meaningRadio Detection andRanging. It is a device which measures not only the time it takes for a pulsed signal to be reflected back from an appropriate object, but also determines its bearing relative to your position. Once the time and bearing are measured, these targets...
In part 1, we discovered what radar is, and what frequency bands it commonly operates on. We’ll now turn our attention to one of the specific types of radar – synthetic aperture radar (SAR) – and…
These wrong number scams tend to be long-term, with the scammer trying to earn the victim’s friendship and trust through repeated contact over months or even years. The scammer might even pretend to develop romantic feelings for the victim. The goal is to steal the victim’s money through...
What Is The Best Radar Detector Escort Max 360 Review|VehicleVirgins 是在优酷播出的生活高清视频,于2016-01-24 04:17:29上线。视频内容简介:What Is The Best Radar Detector Escort Max 360 Review|VehicleVirgins
So which technology is better for me? LiDAR or radar? LiDAR is a much more accurate technology, which makes it the ideal choice for many applications. It also has the ability to measure distance over time, which means it can create 3D models of objects and environments. However, there are...
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Don’t be fooled by the name – radar bands aren’t the latest musical craze. A radar frequency band, or radar band for short, is a specific range of radio frequencies that radars use to transmit and receive signals. Each range of frequencies has a unique property suitable for ...