“zigzag ramp development”的概念、定义、翻译、参考文献-科学参考

单词	zigzag ramp development
释义	zigzag ramp development Encyclopedia 工学公路运输开拓释 zigzag ramp development回返式坑线开拓建立使运输设备在运行中呈曲线迂回往返改变运行方向的通道的公路运输开拓方式。
随便看	personalized information service personalized learning personalized mapping personalized marketing personalized medicine personalized pricing personalized printing personalized product presentation personalized promotion personalized recommendation personalized recommender system personalized retrieval personalized search personalized service personalized website navigation personal knowledge management personal move personal name seals of the Han Dynasty personal performance personal privacy protection personal probability personal project personal property personal protection personal protective equipment

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