Drone Landing Test
Upper Intermediate (B2)
Technology
American Accent
51s
Two drone engineers monitor telemetry data and execute an autonomous landing sequence during an outdoor field test.
Vocabulary Highlights
- descend /dɪˈsɛnd/
- to move, travel, or go down from a higher place or level to a lower one
- "The aircraft will slowly descend once it clears the mountain ridge." — move down toward ground level or landing area
- "Visitors must descend several flights of stairs to reach the subway platform." — walk down steps or a slope
- "A heavy fog began to descend upon the city skyline late that evening." — settle over an area (of darkness, fog, or silence)
Dialogue Transcript
Speaker 1:
The delivery drone is holding steady at about two hundred feet.
Speaker 2:
Telemetry looks clean, so let's initiate the automated landing sequence.
Speaker 1:
If that crosswind kicks up, it might struggle to descend onto the pad.
Speaker 2:
The stabilization thrusters should handle any turbulence on the way down.
Speaker 1:
Fair enough, but keep an eye on the descent rate anyway.
Speaker 2:
Got it, switching controls over to the autonomous approach.
Speaker 1:
It's beginning to descend at roughly three meters per second.
Speaker 2:
That's well within the safety margins for this test run.
Speaker 1:
Landing gear is down, and optical sensors have locked onto the beacon.
Speaker 2:
Almost there, hovering five feet above the landing pad.
Speaker 1:
Touchdown confirmed, and the motors cut out right on time.
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