“softball field”的概念、定义、翻译、参考文献-科学参考

单词	softball field
释义	softball field Encyclopedia 工学〔陆上运动场地与设施〕释 softball field垒球场地为垒球运动而设计建造的专用体育功能区域及附属服务设施。
随便看	dense ring dense ring of linear transformations dense set dense star cluster dense subalgebra dense subcategory dense subgroup dense subset dense suspension flow dense suspension up flow dense wavelength division multiplex dense wavelength division multiplexing dense wavelength division multiplexing, DWDM dense wavelength division multiplexing in metropolitan area network dense wavelength division multiplexing，DWDM densification densification by sand pile densified pupil imaging densimeter densimeter based on radioactivity densimetry densitometer densitometry density density analysis

科学参考收录了854744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。