| 单词 | pinger |
| 例句 | Usually, an underwater vehicle will have a device called a pinger that can correspond with the surface and make it easier to locate, Dzieciuch said. How search teams could use sound to find the Titan sub — and why it’s a challenge 2023-06-21T04:00:00Z A high-frequency acoustic pinger would be even more efficient, as this would provide directional accuracy to home onto a distressed submersible. What Safety Features Should Subs like the Titan Be Equipped With? 2023-06-22T04:00:00Z Many underwater vehicles are fitted with an acoustic device, often called a pinger, which emits sounds that can be detected underwater by rescuers. Why rescuing those aboard the missing sub is so difficult 2023-06-20T04:00:00Z According to the statement, three days of searching yielded no pinger signal and that piece of equipment was withdrawn and a side-scanning sonar system, called Orion, was then deployed. Feds: Wreckage Believed to Be El Faro Cargo Ship Located 2015-10-31T04:00:00Z The agency wants the device commonly described as the black box pinger to be improved. NTSB: Finding planes that disappear into the ocean requires new equipment 2015-01-22T05:00:00Z "We received an update from the field that the pinger locator already detected pings," said Santoso Sayogo, an investigator at the National Transportation Safety Committee. 'Pings' detected in AirAsia search 2015-01-08T05:00:00Z "In my opinion, the pinger locators are no longer necessary to finding the black box." Divers search wreckage of AirAsia jet's tail for black boxes 2015-01-08T05:00:00Z When planes go down in the ocean, a pinger attached to the black box sends out a signal that sounds like a grandfather clock ticking for about 30 days before its battery dies. Unraveling the mystery when a plane falls from the sky It’s northern end is a good 800km from where the ADV Ocean Shield’s towed pinger locator device detected those possible pulses from submerged flight recorders. MH370: Refined analysis drives new search area 2014-06-26T04:00:00Z He was referring to the pinger locator used by search teams to listen for underwater signals. Pings 'not likely' from Malaysia jet 2014-05-28T04:00:00Z Bluefin-21 takes six times longer than a towed pinger locator - used to detect the black box signals - to cover a similar area, and the two devices cannot be used at the same time. Mini-sub starts search for MH370 wreckage 2014-04-14T16:14:02Z Search chief Angus Houston said work using the towed pinger locator would stop, with the Bluefin 21 submersible drone sent down as soon as possible. Submersible to search for MH370 2014-04-14T04:26:41Z Pinpointing a crash site by tracking the "pinger" signals remains a key objective, as searching larger areas underwater can be a long and painstaking process. Search for MH370 switches underwater 2014-04-08T12:46:00Z Finding a black box with a pinger is like finding a mislaid cellphone by dialing its number and listening for the ringtone. Updated Q. and A. on Malaysia Airlines Flight 370 2014-04-09T02:29:36Z On the second occasion two distinct pinger returns were audible, something said to be consistent with transmissions from both the flight data recorder and the cockpit voice recorder. Plane teams scour sea for signals 2014-04-08T05:27:41Z Signals consistent with an aircraft’s flight and voice recorder were picked up Saturday night and Sunday morning by the Australian vessel Ocean Shield, which was towing a U.S.-made pinger locator. The Latest Pings Are the ‘Best Lead Yet’ in the Hunt for the Missing Jet 2014-04-07T08:42:26Z Today marks the 31st day of searching for the missing aircraft and the clock is ticking on finding the black boxes before their emergency acoustic pinger battery life expires. Malaysia 777 Searchers Now Investigating Three Separate Subsurface Noises 2014-04-06T12:28:00Z When they die, so will the pinger signal, leaving the boxes to rest mutely on the seabed, making their discovery far harder. Searchers Investigating Underwater Signals in Hunt for Jet 2014-04-06T07:51:24Z When they die, so will the pinger signal, leaving the boxes to rest mutely on the seabed and making their discovery far more difficult. Sensors Dispatched to Look for Missing Plane’s ‘Black Boxes’ 2014-04-04T05:00:19Z He said that work involving the towed pinger locator would continue for several days, adding that the Bluefin 21 underwater drone would not be deployed unless more transmissions were received. Plane teams scour sea for signals 2014-04-08T05:27:41Z The Australian navy ship Ocean Shield, which is dragging a towed pinger locator from the U.S. Search Agency Says 2 Ships to Start Black Box Hunt 2014-04-04T04:24:51Z Towed pinger locators will begin to search the southern Indian Ocean for signs of missing Malaysia Airlines flight MH370, Australian officials say. Pinger locators begin plane search 2014-04-04T03:59:48Z Ten military aircraft and nine ships were scheduled to examine Tuesday's search zone, while an Australia defence vessel with a towed pinger was en route to the area, he added. Plane search 'most challenging ever' 2014-04-01T07:28:25Z According to The Guardian, “A pinger locator for detecting black boxes is being tested off the Australian coast, but it will not reach the search area until Thursday.” Malaysia Airlines flight MH370 update: Roughly a week left to find the black box 2014-03-31T15:30:00Z Searchers, however, say there is no time to waste: The pinger locator will be ineffective once the batteries powering the black boxes die, which is expected to happen next week. Australia Vows to Stick With Search for Jetliner 2014-03-31T07:31:17Z A separate electronic pinger detector device was also deployed to help with the search. Another Missing Jet Mystery: How Much Will the Epic Search Cost? 2014-03-26T09:48:04Z The pinger locater, which will be towed behind an Australian commercial vessel, was used in the search for Air France Flight 447, which crashed into the Atlantic Ocean in 2009. Australia Suspends Search for Jet Debris, Citing Bad Weather 2014-03-25T06:07:26Z “I’m O.K. for an old pinger,” he said as a 64-year-old youngster in an interview with The Associated Press in 1985. George Hendry, 90, a Young and Old Table Tennis Master 2011-08-27T00:24:11Z No wonder we couldn’t find his pinger as we drove and hiked around Guilderland! Scientist at Work: When a Fisher Goes Missing 2011-03-03T17:17:55Z I first drove all the roads around the preserve listening for her pinger — no luck. Scientist at Work: When a Fisher Goes Missing 2011-03-03T17:17:55Z My student Scott LaPoint and I all put in a lot of miles, on foot and in a car, hunting for his pinger without ever hearing a single beep. Scientist at Work: When a Fisher Goes Missing 2011-03-03T17:17:55Z Navy has also dispatched a pinger locater, which is designed to be towed behind a vessel and listens for the signals emitted by the aircraft’s voice and data recorders, known as black boxes. Australia Suspends Search for Jet Debris, Citing Bad Weather 2014-03-25T06:07:26Z |
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