可用内存小于
Depending on several factors (system speed, available memory, number of items selected, etc) your template often takes less than a minute to build, but could take several minutes.───模板构建时间通常低于一分钟，但也可能需要几分钟，具体取决于几个因素(系统速度、可用内存、选择的项目的数量等)。
available resources───可利用的资源
available option───[计]可用选择
neither more nor less than───恰如其分