positioning device
短语词组
- positioning ȥ device 定位設備
- positioning E device 定位設備
- automatic positioning device 自動定位裝置
- antenna positioning device 天線定位裝置
- roll -positioning device 軋輥壓下裝置
- the dynamic positioning device 動態定位
- funnel positioning device 漏鬭定位器 返回 positioning device