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Early hydrological tests on small and medium-sized rivers generally used manually operated hydrographic cable test systems, which required long operation times, high labor intensity, and large subj...[Details]
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The car cockpit has evolved from the original
mechanical
control to
electronic
control, and then developed into the current
intelligent
operation. The intelligent cockpit is...[Details]
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The overseas versions of OnePlus 9 and 9 Pro pushed the official version of OxygenOS 12 based on Android 12 on December 7. However, a large number of users subsequently complained that this version o...[Details]
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Infusing world-class ASIC IP and development capabilities for wireless and wired applications Inheriting IBM's deep accumulation of system-level expertise and design capabilities Expanding Marve...[Details]
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1. Run the virtual machine After downloading, open it and run it. The password of ubuntu is: topeet Open the terminal and set the superuser password: sudo passwd Then you need to update it online...[Details]
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LDO means low voltage drop, and here is a description: Low voltage drop (LDO) linear regulator has low cost, low noise, and low quiescent current, which are its outstanding advantages. It also requ...[Details]
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1 Introduction
The insulation aging of transformers is mainly caused by the influence of temperature, humidity, oxidation and degraded substances decomposed in oil. However, the aging spee...[Details]
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Recently, the National Development and Reform Commission issued a new version of the "Central Pricing Catalogue", which attracted attention from all walks of life. In this regard, the reporter inte...[Details]
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On February 16, local time, research firm Counterpoint released a report stating that in the fourth quarter of 2021, China's smartphone shipments fell 11% year-on-year. But both Apple and Honor bro...[Details]
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Contents The present invention belongs to the field of measurement technology, and in particular relates to a mass flow meter and a measurement method thereof for a gas-solid mixed phase flow (such a...[Details]
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How to Repair a Benchtop Multimeter 1. Determine whether the benchtop multimeter is faulty by checking the external equipment, such as visual inspection, to see if there is any disconnection, bro...[Details]
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PIC18F 45K80 CAN communication example, can be debugged through simulation, pay attention to the selection of compiler, C18 cannot pass. The microcontroller source program is as follows: #pragma con...[Details]
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The well-known mobile phone review organization DXOMARK announced the audio scores of Huawei P40 Pro yesterday, with an audio playback score of 54, an audio recording score of 74, and an overall scor...[Details]
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Starting with the "2011 International Modern Hospital Exhibition" (July 13-15, 2011), medical exhibitions have been held in Japan in recent weeks. For the first time, Murata Manufacturing participate...[Details]
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Soft start is a motor starting method that controls the starting current of the motor to gradually accelerate the motor during the starting process, thereby reducing the current shock and mechanica...[Details]
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