“model aircraft sports”的概念、定义、翻译、参考文献-科学参考

单词	model aircraft sports
释义	model aircraft sports Encyclopedia 教育学航空运动释 model aircraft sports航空模型运动以放飞、操纵自制的航空模型进行休闲娱乐、竞赛和创纪录飞行的一项航空运动。
随便看	reduced coefficients reduced cofactor reduced cohomology reduced cohomology group reduced complex space reduced cone reduced continued fraction reduced cost matrix reduced crossed product reduced cubic equation reduced cycle reduced degree reduced density matrix reduced density operator reduced diagrams reduced differential polynomial reduced direction reduced distribution function reduced divisor reduced echelon form reduced elliptic fibration reduced energy gap reduced enumeration reduced equation reduced extremal distance

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