She smiled and shook her head with pert insouciance .
她冒失而又漫不经心地笑了笑，又摇摇头。
Adds a customizable callout to an existing pert chart project schedule .
向现有pert图表项目日程添加可自定义的标注。
All pert analysis components are already installed in the global file .
在global文件中已经安装了所有的“pert分析”组件。
You can change the appearance of pert boxes by double-clicking any open space on the pert chart , clicking the border tab , and then clicking the options you want .
