或打算使用投影机，请与我中心的设备服务部门联系。
Projector for your presentation, do not hesitate to contact our Equipment Service.
食用染料是主要为食物增加或恢复颜色而使用或打算使用的食品添加剂。
A food colour is a food additive used or intended to be used primarily for adding or restoring colour to a food.
然后我们让他们对当前使用的或打算使用的具体供应商进行了选择，内容包括操作系统、什么样的处理器，等等。
Then we get into specific vendor choices, including which operating system, which processor, and so forth, they use or plan to use.
应用推荐