“ground trace”的概念、定义、翻译、参考文献-科学参考

单词	ground trace
释义	ground trace [`grau̇nd ´trās] ^ENGINEERING The theoretical mark traced upon the surface of the earth by a flying object, missile, or satellite as it passes over the surface, the mark being made vertically from the object making the trace.
随便看	equatorial tide equatorial trough Equatorial Undercurrent equatorial vortex equatorial wave equatorial westerlies equiangular polygon equiangular spiral equiangular spiral antenna equicontinuous family of functions Equidae equidensity technique equidistant equidistant system equigeopotential surface equigranular equilateral arch equilateral polygon equilateral polyhedron equilibrant equilibrator equilibristat equilibrium equilibrium brightness equilibrium constant

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