“农业机械产品鉴定”的概念、定义、翻译、参考文献-科学参考

单词	农业机械产品鉴定
释义	农业机械产品鉴定 Encyclopedia 农学施肥机械释 test for agricultural machinery product农业机械产品鉴定它是通过科学试验、检测和考核，对农业机械的适用性、安全性和可靠性做出技术评价，为农业机械的选择和推广提供依据和信息的活动。
随便看	negative plate negative platemaking negative Poisson's ratio material negative polarity items negative polarity machining negative polynomial distribution negative-positive photographic system negative pressure negative pressure injection negative pressure method for deposit negative-pressure pulverizer with intermediate storage bunker negative pressure region negative pressure suction appliance negative priming effect negative probability negative proposition negative punishment negative quadratic differential negative real axis negative real number negative recurrent state negative refraction negative refraction index materials negative-refraction-index materials negative refractive index

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。