under the radar

基本解釋

There's no formal budget; SAs are built and run under the radar of central IT.
不存在正式預(yù)算；情景應(yīng)用程序是在中心 IT 控制下構(gòu)建和運(yùn)行的。
While most towns don’t have a local swingers club you can pop into at any time, many smaller towns do have roving parties under the radar.
當(dāng)然，大部分的小鎮(zhèn)子是不會(huì)有個(gè)本地的，你可以在任何時(shí)候（從網(wǎng)上）搜尋到的換偶同好會(huì)；但根據(jù)消息確實(shí)有些甚至更小的鎮(zhèn)子有些狂樂派對(duì)。
“Unlike most luxury large cars, the Volvo S80 seems to be engineered to fly under the radar,” US News & World Report concluded in its review.
“與大多數(shù)大型豪華轎車不同，沃爾沃S80好像設(shè)計(jì)的在雷達(dá)下可以飛起來，”美國消息&世界報(bào)道在他的評(píng)論中總結(jié)道。

Scientists would use radar to search for liquids under the ice.
Under his plan the large centralized radar facility proposed for the Czech Republic will not be needed, nor will the earlier generation of ground-based interceptors planned for Poland.

Pro gaming still has managed to fly under the radar as far as mainstream coverage.
FORBES: Blizzard Establishes First Ever Global StarCraft II ESports Ranking System
But prior to the release of Borderlands in 2009, Gearbox flew largely under the radar.
FORBES: From 'CodeHunters' To 'Aliens: Colonial Marines': Gearbox Is One Of The Most Controversial Studios In The Business