Some applications have been used in industry, such as high-speed ground transportation, reciprocating air compressors. 在工业上得到了一些应用,如高速地面运输(HSGT)、往复式空气压缩机等。
Conclusions different from common opinions about high-speed ground transportation have been drawn in this paper. 本文根据上述观点得出一些不同于通常所理解的关于地面高速交通的结论。