speediness performance的用法和樣例：
例句
- Actual load calculation about east China electrical net has verified the speediness and validity of this method.
某電網實際負荷的計算結果驗證了該方法的快速性與有效性。 - The instance results showed that the delay was well compensated, the stability and the speediness were guaranteed.
模擬結果表明，該演算法的時延補償性能良好，保證了控制的快速性和穩定性。
