hidden track

基本解釋

Defective shunting of track circuit constitutes a huge hidden trouble to the transportation production.
軌道電路分路不良對運輸生產(chǎn)構(gòu)成巨大的安全隱患。
Multi-passive-sensor system draw much attention because of its hidden character, but the track fusion algorithm against its unique property is lack.
多被動傳感器系統(tǒng)以其隱蔽特性得到重視，然而缺乏針對其獨有特性的航跡融合方法。
That means the black athletes have a "hidden height" that which gives them a significant speed advantage on the track.
這個隱藏高度使他們在跑道上速度占優(yōu)。

But on an auxiliary (and sometimes hidden) track employees can use a brokerage window to buy thousands of different mutual funds and usually exchange-traded funds and individual stocks, too.
FORBES: Jumping Out The 401(k) Brokerage Window
"Uday's never been one to follow the beaten track and has a sixth sense about spotting hidden opportunities, " says Mahindra, who's been happy to let Kotak run the show and now holds 4% of the bank.
FORBES: Opportunity Knocks