“purchase and supply of parts”的概念、定义、翻译、参考文献-科学参考

单词	purchase and supply of parts
释义	purchase and supply of parts 组织零件的购入与供应
随便看	prevailing westerlies prevailing wheel load prevailing wind prevailing wind direction prevailing wood species prevalence rate prevaluation test prevalue prevalution test pre-valve prevarication prevelar preventability preventable prevent and kill off insect pests preventative maintenance preventative resistance prevent disease preventer preventer of double ram type preventer pin preventer winch prevent frostbite preventing and curing disease preventing and curing malaria

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。