This paper introduced mightiness anchored bolt supporting system and its component, material property, matching manner and design essential.
介绍了强力锚杆支护系统的基本概况，阐述了强力锚杆支护系统的基本组成、材料特性、配套方式及设计要点。
Unemployment insurance fund is the material base for supporting unemployment insurance system to run.
失业保险基金是支撑失业保险制度运行的物质基础。
Unemployment insurance fund is the material base for supporting unemployment insurance system to run.
失业保险基金是支撑失业保险制度运行的物质基础。
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