decision aid的用法和样例：
例句
- Design an actual display that uses automation for decision support.
设计一个用自动化辅助决策的真实显示器。 - This system makes space and attributes information of mine gas geology as main management contents and it can provide aided decision base for mine gas prevention and control.
系统以煤矿瓦斯地质空间信息和属性信息为主要管理内容，能够为煤矿瓦斯治理提供辅助决策依据。
