1) classification and code of disciplines
学科分类与代码
1.
The establishment of "safety science and technology" as the first grade discipline in the national standard classification and code of disciplines,which took five years,was introduced,the implementation and practice situation of this standard in the sixteen years after its being promulgated was briefed.
介绍《学科分类与代码》国家标准中"安全科学技术"一级学科经过5年完成了制定,简述颁布16年后的实施及实践活动。
2) resource classification and code system
分类与代码体系
3) Classification and Code
设备分类与代码
补充资料：设备
满足生产或生活上所需的成套建筑、器物等：设备完善｜实验室将陆续增添种种设备。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条