Based on the analysis and testing results, it can be proved that the stress in the vessel is still at elasticstate.
经实测和理论分析证明，其应力水平在设计压力下仍处于弹性范围。
2
Radiation or chemical cross-linking in the polymer network structure inside the elastic, giving material melting high-elasticstate, and not insoluble.
辐射或化学交联能在聚合物内部产生弹性网络结构，赋予材料高弹态及不熔不溶性。
3
The test results indicate the structure completely work at elasticstate under the normal applying load and have enough cracking and strength safety factor.