prefetch的用法和樣例：
例句
用作及物動詞 (vt.)
- Base on the query pattern and the real query parameters, we develope two intelligent prefetch algorithms to fit two kinds of demand in data query.
基於這些模版和參數，提出了兩種智能預取演算法以適合兩類不同的數據查詢需求。 - Finally, a preemptive priority model is designed to schedule the prefetch tasks, which mapped the resource access probability to the task priority.
最後，該文還提出搶佔式優先順序模型來調度預取任務，將資源的訪問概率映射為優先順序。
