消费电子协会表示，今年美国的便携式导航设备预计将仅增加15%，达到1,740万台，而去年此类电子设备的销量猛增了73%。

Unit sales of portable navigation devices in the U. S. are projected to increase 15% to just over 17.4 million units this year, after jumping 73% last year, says the CEA.

youdao

消费电子协会表示，今年美国的便携式导航设备预计将仅增加15%，达到1,740万台，而去年此类电子设备的销量猛增了73%。

Unit sales of portable navigation devices in the U. S. are projected to increase 15% to just over 17.4 million units this year, after jumping 73% last year, says the CEA.

youdao