英语词汇sat-nav怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

1
He then used GPS tracking technology similar to an in-car sat-nav to follow its progress.
而后，他使用类似于车内卫星导航的GPS跟踪技术跟踪整个拍摄过程。
2
Achievement: Mr Harrison guided the balloon to a height of 22 miles above the earth's surface and was able to recover the camera as it parachuted back down to earth using a sat-nav device.
完成过程：哈里森先生使用卫星导航设备，先引导气球到达距离地球表面22英里的高空，然后在相机通过降落伞返回地面时，恢复相机的照相功能。
3
And with anti-theft RFID tags on every product, the manager can call up a snapshot of his sales and inventory, or track incoming deliveries by sat nav.
同时通过每件商品上的防盗射频扫描标签，经理可以调用他的销售和库存的快照，或者通过星期六净资产追踪交货情况。

单词	sat-nav
释义	sat-nav 简明释义 n.卫星导航；卫星导航系统（satellite navigation）双语例句 1 He then used GPS tracking technology similar to an in-car sat-nav to follow its progress. 而后，他使用类似于车内卫星导航的GPS跟踪技术跟踪整个拍摄过程。 2 Achievement: Mr Harrison guided the balloon to a height of 22 miles above the earth's surface and was able to recover the camera as it parachuted back down to earth using a sat-nav device. 完成过程：哈里森先生使用卫星导航设备，先引导气球到达距离地球表面22英里的高空，然后在相机通过降落伞返回地面时，恢复相机的照相功能。 3 And with anti-theft RFID tags on every product, the manager can call up a snapshot of his sales and inventory, or track incoming deliveries by sat nav. 同时通过每件商品上的防盗射频扫描标签，经理可以调用他的销售和库存的快照，或者通过星期六净资产追踪交货情况。
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