“propaedeutic survey stage”的概念、定义、翻译、参考文献-科学参考

单词	propaedeutic survey stage
释义	propaedeutic survey stage 初步普查阶段
随便看	segmental construction segmental core disk segmental data segmental distribution segmental duct segmental enteritis segmental file segmental fire bar segmental gear segmental girder segmental Gothic arch segmental grinding ring segmental infarction of omentum segmental lamination segmentally welded (monolayered) cylinder segmental meter segmental neuralgia segmental neuritis segmental nozzle group control segmental organ segmental orifice plate segmental pad (轴承的) segmental pattern segmental pattern plate segmental phonology

科学参考收录了1248194条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。