low-altitude capability 中文意思是什麼
low-altitude capability
解釋
反低空空襲兵器的能力- low : adj 1 低的；淺的，矮的。 low flight 低飛。 a low temperature 低溫。 low tide [water] 低潮。 The g...
- altitude : n. 1. 高，高度；海拔（高度）。2. 【天文學】地平緯度。3. 〈常 pl. 〉高處。4. 高位，高等。5. 【數學】頂垂線，高線。
- capability : n. 1. 能力，才能，本領。2. 性能；容量；功率，生產率。3. 〈pl. 〉潛在能力。
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Thirdly, this dissertation analyses the echo simulation of chirp - subpulse stepped frequency signal and chirp signal. and the detection capability of chirp - subpulse stepped frequency signal and chirp signal in low altitude moving target is compared. the results show that chirp - subpulse stepped frequency is better
再次，本文分析了chirp子脈沖頻率步進信號和chirp信號的回波模擬問題，在此基礎上，對chirp子脈沖頻率步進信號和chirp信號對低空動目標檢測的性能進行了比較，結果顯示chirp子脈沖頻率步進信號具有較好的性能。 -
The uav ( unmanned air vehicle ) is playing an more and more important role in modern wars. it is featured by long endurance, large cruise range, heavy overload capability as well as attitude alteration limitless and casualty avoid when flying in hostile territory compared to manned air vehicle. compared to satellites it has low altitude, controllable movement, convenient arrangement and low cost
無人機在現代戰爭中扮演著越來越重要的角色，與有人駕駛飛機相比，無人機機動性能好，過載能力強，不存在飛行員傷亡；與偵察衛星相比，無人機飛行高度低，活動范圍可控，部署方便，造價低廉，目前各國都在積極研製各種新型無人機。
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