tracking device

基本解釋

Before, he had put a tracking device in it, which is how they found him.
原來，他早先放置了一個跟蹤裝置在電腦里，所以他們才能找到他。
The last one caught, in 2007, was given a tracking device andfollowed daily for two years on the chance it would lead to others.
在2007年，人們又發(fā)現(xiàn)了一條鱘魚，在它身體上裝上了跟蹤裝置，希望讓這條魚引出其他的同類。
Jack brings up the possibility of her planting a tracking device on Alexis, but Elizabeth is uneasy about ever seeing the man again.
杰克向她提出，是否她愿意將一個追蹤裝置放在亞歷克西斯身上，但伊麗莎白對再次面對這個人感到不自在。

Hormann took her car to a mechanic who discovered and removed the tracking device.
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The FDA admits as much, acknowledging "inadequacies" and "shortcomings" in tracking device safety and vowing to overhaul its approach.
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One was during the installation, maintenance, and retrieval of the GPS tracking device.
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