The hit ratios for data and index pages reflect the number of times a page request was handled by the buffer pool directly without requiring disk I/O.
数据和索引页面的击中率反映了缓冲池在不需要磁盘I/O的情况下直接处理一个页面请求的时间量。
Then an approach was put forward to evaluate the potential risk of thermal runaway in exothermic reaction system by use of system safety index, and the equilibrium region o.
提出用系统安全指数概念来评价放热反应系统发生热爆炸的潜在危险性，分析化学放热系统的平衡域。
The author then proposes to develop an index of heterogeneity in time, perhaps in the following manner: Habitat, applying the numbers-1 of forest, o for meadow or savanna.
然后作者又提出求异质性在时间上的指数，这多半采用以下方法：生境：森林为—1，草甸或稀树草原为O。
The relating index system between environmental economics and pollution masses is established, which provides bases for the cost checking o…
构建环境经济与污染物总量的关联指标体系，为水权交易、排污权交易中成本核算、交易价格计算提供依据。
If you access elements by index, a linked list is not a good solution: you have to traverse the list from the beginning, so it is an o (n) operation.
如果你访问元素的索引，一个链表是不是一个好办法：你必须遍历列表的开始，所以这是一个O (n)的操作。
It is of great significance o establish a green mine evaluation index system for creating the green mine.
建立绿色矿山建设考评指标体系对于矿山企业创建绿色矿山具有重要意义。
It is of great significance o establish a green mine evaluation index system for creating the green mine.
建立绿色矿山建设考评指标体系对于矿山企业创建绿色矿山具有重要意义。
应用推荐