System of techniques

• 技术体系

System of techniques的用法和样例：

例句

1. A graded forest fire early warning and response system and a fire risk evaluation system have been primarily established.
   初步建立森林火险分级预警响应和森林火灾风险评估技术体系。
2. On the basis of this, the fishery products quality traceability technology system was firstly constructed in China.
   并以此为基础，首次在国内建立了水产养殖产品质量追溯技术体系。