the right one. Here are some aspects you should consider when making a decision. Tracking features Athletes or those who exercise regularly should choose an activity tracker that emphasizes tracking ……

been handing out free tracking devices (追踪设备) and car cameras to local drivers. The devices include... of the US, have been handing out free tracking devices (追踪设备) and car cameras to local drivers ……

coronavirus outbreak. China has over 1 billion smartphone users. Each of their devices (设备) sends data... flows among different provinces and cities. By tracking how many people are coming and going out ……

coronavirus outbreak. China has over 1 billion smartphone users. Each of their devices (设备) sends data... flows among different provinces and cities. By tracking how many people are coming and going out ……

CHEN XIAOMIN / USING AI‘Digital detox’ breaks from phones and other devices promise mental health improvements‘Digital detox’ breaks from phones and other devices promise mental health improvements为对 ……

are immersed in nature.  CHEN XIAOMIN / USING AIYoung people are leaving their devices behind to combat internet addiction Young people are leaving their devices behind to combat internet ……

. They put tiny tracking devices and cameras on the birds' backs and then followed their movements usingglobal positioning systems(全球定位系统).Their findings left them in shock. It seems that some pigeons use ……

Daily dirty devices (P6)Daily dirty devices (P6)Choose the answer:Choose the answer:1. What did... devices are not as dirty as people thought. A. Electronic devices are not as dirty as people thought ……

, showing its determination to catch up with the hot trend of wearable devices in the world. Here... basketball, soccer or tennis. It is also waterproof, ideal for tracking swims. It features *halo ……

their locations tracked by their devices. Soon after, another security researcher revealed that Android phones, which use Google’s mobile operating system, store users’ geographic information in a very ……

. Many cars use it, and transit companies use it to track trucks and buses.Handheld devices are used... seeks tracking signals from at least three satellites, then establishes latitude and longitude co ……

connectivity (联通).5G is all about making better use of the radio spectrum (射频频谱). It will bring us... will become clearer and more stable.Most importantly, 5G allows more devices (设备) to connect to mobile ……

patterns tracked through mobile devices are the key to unlocking higher profits. Market demand...: tracking criminals.According to Time magazine, one of the first things police do after a crime ……

, with more and more language-learning applications available for our mobile devices. On top of being..., such as online lessons, educational games, quizzes and progress tracking tools. Here, we list a few ……

DIGITAL devices like laptops and tablets are common these days. Some schools use them as teaching...’t effectively use digital devices because they lack WiFi access. 68% of students in grades 4-12 have ……