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At this moment, it seems that any topic cannot avoid the epidemic. However, for the vast majority of ordinary people, the greatest contribution is to stay at home as much as possible and not cause ...[Details]
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1Testing principle
The principle circuit of this machine is shown in Figure 1. Its main measurement circuit is composed of bridge source, amplifier circuit, analog-to-digital conversion circu...[Details]
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A "chip shortage" has continued since the second half of last year. According to statistics, as many as 169 industries in the world are affected by chip shortages, including the steel industry, concr...[Details]
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There is no unified regulation on the installation requirements of combustible gas detectors. During the operation of the combustible gas detector, the combustible gas detector may not detect or...[Details]
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At present, the construction project of the Chengnan New Energy Vehicle Comprehensive Charging Station located in Section 3 of Jiangnan Road, Lantian Street, Luzhou City has completed the outdoor d...[Details]
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According to foreign media reports, Showa Denko will make a public acquisition of Hitachi Chemical, a subsidiary of Hitachi, in mid-December, with an estimated acquisition amount of 900 billion yen. ...[Details]
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The high temperature curing box comprises a main box body, wherein a test chamber is arranged in the main box body, and the inner wall of the test chamber is coated with a protective layer, where...[Details]
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According to FOSSBRTES, users will soon be able to run Linux on their iPhones like on Android devices through dual booting. Currently, jailbreakers and developers Raffaele and mcg29 have publis...[Details]
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1. Introduction
At present, the theft of power company equipment is rampant, the phenomenon of electricity theft has been repeatedly banned, and the property loss is serious. The meter...[Details]
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On April 23, Android 13 is undergoing developer preview testing, but this does not mean that all Google engineers are only focusing on this version. Recently, some of the first submission code...[Details]
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Car camera systems include but are not limited to camera monitoring systems (CMS), on-board video driving recording systems, car streaming rearview mirrors, car infrared detection devices, panoramic ...[Details]
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Surface acoustic wave, a type of ultrasonic wave, is a mechanical energy wave that propagates shallowly on the surface of a medium (such as a rigid material such as glass or metal). Through a wedge-sh...[Details]
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With the development of network computing technology, thin client computing technology has become increasingly important in network applications such as remote sharing. This thin client computing a...[Details]
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Download the header file stc12c5a.h: http://www.51hei.com/mcu/2564.html Header file 1602.h download: http://www.51hei.com/bbs/dpj-24671-1.html ///*redPC838.c file * Receive data via infrared, in...[Details]
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1. The important role of black box testing in the rapid application development (rad) environment
Software testing methods are generally divided into two types: white box testing and black box test...[Details]