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Projectors are one of the fastest-growing categories in my country's audio-visual appliance industry. Projector shipments have surged since 2018, and it is estimated that shipments are expected to exceed 5.6 million units this year. As the market changes, major manufacturers have
There are so many domestic projection brands, which one should I choose in the 3,000 price range?
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Which is the most cost-effective gaming laptop on the market? No matter in the past or now, the real ceiling-level gaming laptop is Lenovo. In the gaming laptop market, Lenovo gaming laptops have always been a god-like existence. Every year in July and August, it should be the ti
The most powerful gaming laptop in 2022: Lenovo Y9000K 2022 3080Ti version, the initial price today is lower than last year
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Since the Honor V40 couldn't keep up with the configuration, I switched to other phones as my main phone, but I always felt that using it was not as smooth as the Honor phone I used to have. So after a period of downturn, I switched back to an Honor phone. This time What I replac
It’s easy to use and comfortable to look at. Honor Magic 4 Pro gave me these impressions after using it.
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There is no suspense about the Redmi K50S. It is equipped with the Snapdragon 8+, which will be popular in the second half of the year. The current test of this chip has also come out. The overall improvement is not big, but the power consumption has been reduced. For Qualcomm, i
Redmi K50S will not be delayed, it has 512G large memory + 5500mAh, congratulations in advance
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As a fan of domestic mobile phones, the editor has been looking forward to the new products of Redmi, Realme, and Honor. After all, they can often bring down the price of high-end configurations, making them more cost-effective!
Xiaomi 12S Pro continues to be “non-mainstream” upgraded, with three 50-megapixel cameras upgraded
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The Qingtong Vision online press conference was successfully held on July 1st! Over the past 30 years, Europe and the United States have led the development of optical motion capture technology. This time, Qingtong Vision has redefined optical motion capture technology. More than
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I believe everyone has noticed that in the past two or three years, most manufacturers have been working hard to launch various high-priced mobile phones. Even Xiaomi and Honor, which once focused on cost-effectiveness, are no exception. However, you will find that these products
Only 2,999 yuan, 64 million triple cameras + 256GB + 770,000 running points, vivo camera phone is affordable
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As early as around 2000, after I got my first set of hifi equipment, I started spending money on CDs. However, due to unstable work, I sold it to a friend and stopped for a short period of time.
My Road to Prodigal CD-European and American Movie Original Soundtracks
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IT House News on July 3 According to foreign media Canonrumors, Canon will bring a Cinema EOS version of EOS R7, which is expected to be released in 2023.
News says Canon EOS R7 C will be released in 2023, supporting 7K/60p recording
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Qualcomm Snapdragon 870 processor is one of the few good processors in the past two years. Unlike Snapdragon 888 and Snapdragon 8Gen1, Snapdragon 870 has excellent performance, excellent power consumption control, and very bright gaming performance. Eyes, although the Dimensity 8
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I believe that friends who play with mobile phones will encounter such a good thing. You can get a hundred yuan in the WeChat cash withdrawal activity through a lottery, and when you open it, the price is 99.9, which is only one yuan or two yuan away from the withdrawal. Then the
Duoduo cash withdrawal activity, is it disgusting to you?
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Microsoft is pushing Windows PC manufacturers to use solid-state drives (SSDs) on Windows 11 devices, according to a new report from storage industry analyst firm Trendfocus. The requirements for Windows 11 devices are currently limited to storage space, and do not require mechan
Windows 11 may require the use of SSD in the future, and Microsoft is actively promoting it
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The difference between HiFi high-resolution players and listening to music on mobile phones: Generally, mobile phone decoders not only decode, but also encode after decoding to add some gain effects to the music, making the music more pleasant to listen to. But it is not actually
MP3 cannot be eliminated? These three Sony players are the ceiling, and their sound quality is better than that of mobile phones?
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The Honor X30i 5G mobile phone was released in October last year. Honor X30i weighs 175g and is 7.45mm thick. The back cover adopts diamond color technology and aluminum alloy frame. It comes in four colors: rose gold, titanium sky silver, charming ocean blue, and fantasy night b
The Honor X30i has unparalleled value for money, while the Honor
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Recently, renderings of the new Honor X40i mobile phone were exposed. It uses a rear 50-megapixel + 2-megapixel dual camera and a right-angle frame design. It is expected to be an iterative product of the Honor X30i. According to the renderings shown by @Li Ang Ang 'a, a special
Honor X40i new machine renderings exposed, Honor
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According to existing news, Lumix S1H Mark II can record DCI 8K/30P 10bit 4:2:2 video or UHD 8K/60P 10bit 4:2:2 video in-camera. The camera autofocus performance will be optimal under 4K30P. Status, it is not yet certain whether the machine has a built-in ND filter, it is expecte
Panasonic’s new phones are rumored to include three new models: S1H Mark II, S5 Mark II, and G200
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Site Latest News
Click to read the relevant answers. The reasons are nothing more than: high academic pressure, low employment rate, too bald to engage in scientific research in the laboratory, etc., which has led to endless voices in society "dissuading people from studying biology".
Yale Ph.D.: This major has deceived me for fifteen years, and finally I found that I made a profit
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If you neglect them, they will rot. Dr. Estelle Lazar, a forensic archaeologist from the University of Sydney, spoke to ABC News about your pearly whites after death.
What happens to your teeth when you die
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I believe that friends who play with mobile phones will encounter such a good thing. You can get a hundred yuan in the WeChat cash withdrawal activity through a lottery, and when you open it, the price is 99.9, which is only one yuan or two yuan away from the withdrawal. Then the
Duoduo cash withdrawal activity, is it disgusting to you?
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To put it simply: the speed of light is 300,000 kilometers per second, which is indeed very fast, but light does not require any power to reach the speed of light, and there is no acceleration process. To put it bluntly, light is "born" at the speed of light, and it must be the s
The speed of light reaches 300,000 kilometers per second. It is so fast, what is the power?
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Only three scientists worldwide have received this honor. Yuan Daoxian, a professor at the School of Geographical Sciences of Southwest University, is among them. He is a famous geologist, hydrogeologist and karstologist.
There are only three in the world, and the Chinese are among them
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⇩ ⇩ ⇩ ⇩. More biolighting information can be found in the biolighting demonstration area in Hall 4.2, Area 4.2 of GILE2022A. Click on the "link" to get exhibition tickets.
GILE2022 | Authoritative celebrities give heavy support to explore new trends in bio-lighting
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