meteoroid
英 ['mi:tjərɔɪd] 美 ['mitɪərˌɔɪd]

n.

流星体；

英英释义

meteoroid[ 'mi:tiərɔid ]

• n.(astronomy) any of the small solid extraterrestrial bodies that hits the earth's atmosphere

  同义词：meteor

权威例句

Meteoroid ablation spheres from deep-sea sediments
Enhanced meteoroid and orbital debris shielding
Effects of Meteoroid Impacts on Space Vehicles
Meteoroid stream identification: a new approach — I. Theory
Meteoroid mayhem in Ole Virginny: Source of the North American tektite strewn field
Results of Pioneer 10 and 11 Meteoroid Experiments: Interplanetary and near-Saturn
Design and performance equations for advanced meteoroid and debris shields
Compositional Evolution of Saturn's Rings Due to Meteoroid Bombardment ☆
Mesh double-bumper shield: A low-weight alternative for spacecraft meteoroid and orbital debris protection
Investigations on cosmic-ray-produced nuclides in iron meteorites, 3. Exposure ages, meteoroid sizes and sample depths determined by...