speediness performance的用法和样例：
例句
- Actual load calculation about east China electrical net has verified the speediness and validity of this method.
某电网实际负荷的计算结果验证了该方法的快速性与有效性。 - The instance results showed that the delay was well compensated, the stability and the speediness were guaranteed.
仿真结果表明，该算法的时延补偿性能良好，保证了控制的快速性和稳定性。
