They are all navigation satellites, why does the United States only need 24 GPS, while China's Beidou requires more than 50?
There are many similarities in technology between the Beidou and GPS systems, but there are also some differences. Firstly, from the perspective of signal propagation, both use satellites to transmit navigation signals, and ground receivers determine position information by solving the signals...
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Samsung can't afford it anymore, its profits have plummeted by 99.3% in eight months! Korean media angrily rebukes: Shame in Shame
Amidst the tumultuous waves of technology, Samsung, a giant ship that once sailed in the ocean of technology, seems to be in a state of turmoil. A shocking news hit every person who pays attention to the technology industry on the cheek like a loud slap in the face...
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The advantages of cell therapy in the treatment of major diseases are increasingly evident! Pudong Innovative Pharmaceutical Enterprises Continuously Make Efforts to Benefit More Patients
In recent years, under the new background of building future industries in the country and Shanghai, Pudong has actively sought and laid out new tracks and directions. Currently, a number of innovative entities have been introduced and gathered in related fields such as targeted drugs, synthetic biology, AI+new drug research and development, new conjugated drugs, new protein degrading drugs, cell drugs, etc...
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IPhone 15 Series Cost Exposure! Still less than half the price, but the sales performance is not good anymore
As is well known, the net profit of the iPhone can be said to be far ahead in the entire mobile phone industry! Taking the previously announced results for the third quarter of 2023 as an example, Apple's revenue in the third quarter was $81.8 billion, with a net profit of $19...
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It turns out that Bluetooth on mobile phones is even more powerful than WiFi. It's just too wasteful not to use it. Hurry up and learn
Nowadays, most of the mobile phones we use are smartphones, unlike before when they were not as developed. Only some slightly wealthy people would use smartphones, but now mobile phones are very common, and almost everyone has a handheld phone...
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Yu Minhong also learns from Sam? Dongfang Zhenxuan's paid membership is priced at 199 yuan/year, which is more expensive than JD Taobao
After the operation of independent apps got on track, Dongfang Selection has introduced a paid membership system.On October 13th, Pengpai News reported, citing sources familiar with the matter, that Dongfang Zhenxuan will fully launch the self operated APP paid membership system within this month...
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Xi'an High tech Zone: Cultivating More New Quality Productivity through Technological Innovation as the Industrial Development | Punching in the New Coordinates of Shaanxi's Industrial Economy
Source: China Economic NetworkPlatinum metal 3D printing is applied in important fields such as advanced aircraft, engines, rockets, and satellites; The high-precision ground-based time service system can provide reliable and high-precision time service guarantees for important industries related to national economy and people's livelihood, as well as basic scientific research, high-tech research, and other fields; The femtosecond laser ultra fine micro circular hole manufacturing equipment project of Zhongke Microprecision breaks through seven key technologies, including beam scanning technology and adaptive positioning technology; Breaking through the "bottleneck" problem with its multiple optoelectronic infrared temperature measurement devicesIn the Xi'an High tech Zone, characterized by "hard technology", the acceleration of the integration of science and technology innovation and industry, from assisting in the self-reliance and self-improvement of technology, breaking through the "bottleneck" problem, to firmly grasping the "incremental tool" of independent innovation and leveraging technological innovation, not only promotes the continuous advancement of strategic emerging industry clusters towards high-end, intelligent, and green development, but also enables the industry to leap into a new stage and form more new quality productivity.Platinum Innovation Design Tree Enterprise Drawing SupplyDuring an interview with reporters, Wang Ning, the Administrative Operations Director of Platinum, stated that Platinum has established a relatively complete metal 3D printing industry ecosystem...
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Winning the first order in Southeast Asia, Hisense Smart Transportation brings a "China solution" to more countries
According to Wang Nan, a reporter from Global Network Technology, "The main focus of Hisense's future development is overseas. The future market for intelligent transportation is also overseas...
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Xianma Black Hole 750 Power Supply Evaluation: Gold Medal Power Supplies Have More Than Cost Performance
The XP and XM series power supplies under Xianma belong to the same "X series" in a strict sense, focusing on high-performance performance. The suffix "P" or "M" is considered a sub project, used to refer to the market corresponding to the power supply...
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My phone has been lost for more than 20 days, and a woman can cross the city to retrieve it! Netizen: I have learned
According to Qianjiang Evening NewsNowadays, everyone can't do without their phones,Mobile phones not only have information such as contacts, photos, videos, etc,It also binds various accounts,Once the phone is lost, it can be described as a "heavy loss".Recently,Ms...
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More application scenarios for drone "flying in"
In areas with inconvenient transportation, traditional transportation methods are difficult to carry out due to high mountains and dangerous waters, as well as rugged roads, which restricts the local logistics and industrial development. With the continuous development of technology, drones are providing innovative delivery modes for some mountainous, land and island areas with inconvenient transportation...
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Jinyun Camera More than 20000 social viewers gathered at the Tianjin Direct Expo
On September 16th, the 6th Tianjin Direct Expo welcomed its first public open day, which coincided with the weekend. The exhibition site was extremely popular, with over 20000 social visitors coming to watch...
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