You can use the slave servers to help spread the load and provide resilience in the event of a failure.
可以使用从属服务器来帮助分散负载，并在发生故障时提供恢复能力。
2
The relation between the resilience and the distortion can be found out and the data of the resilience hysteretic loop can be obtained by means of load test of the steel wire isolator.