The vacuum pump isthe main type of vacuum acquisition equipment. It is a device or equipment thatuses mechanical, physical and chemical methods to extract gas from the vesselto obtain a vacuum, which is often used to obtain, improve and maintain thevacuum environment. It is widely used in pharmaceutical, chemical, food,electronics and other downstream industries.
Basedon Apple\\'s patent portfolio and the already released Apple Watch Ultra, the useof titanium alloy in the middle frame could be one of Apple\\'s next generationinnovations.
With the developmentof ChatGPT API, commercial applications are expected to be expanded andexisting productivity tools are expected to be revolutionized. On theapplication side, general artificial intelligence application fields, such asservice robots (including medical robots), humanoid robots and other fieldswill be further developed. The chatbot ChatGPT developed by OpenAI is based ona powerful
Baked food refersto flour, yeast, salt, sugar and water as the basic raw materials, adding anappropriate amount of oil, milk, eggs, additives, and so on, through a seriesof technological methods of baked food. Baked goods havealways been the mainstream breakfast and staple food in European and Americancountries. In comparison, the development of baking industry in China isrelatively short. At the
Aseptic packaging industrytechnology and food safety requirements are higher, the downstream customercertification is strict, need to have large-scale production capacity, so theindustry barriers are high. Industrial chain: upstream for base paper, PE andother bulk materials, the main downstream application of liquid milk at roomtemperature. The downstream of aseptic packaging industry is mainly d
Automotiveelectronics is the general term for vehicle body electronic control device andvehicle electronic control device. It is an electronic control system composedof sensors, microprocessors, actuators, electronic components and theircomponents. The most important role of automotive electronics is to improve thesafety, comfort, economy and entertainment of automobiles. The degree ofautomobile e
Shield tunnelingmachine (shield tunneling machine) is a kind of tunnel tunneling specialengineering machinery. Modern shield machine integrates mechanical, electrical,hydraulic, optical, sensing, information technology in one, with excavationcutting soil mass, conveying ballast, assembly tunnel lining, measurementorientation correction and other functions, involving geology, civil,mechanical, mech
Stationery usuallyrefers to various tools used for office, study and other purposes. In recentyears, the global stationery market has remained stable. In 2021, the globalstationery market reached 192 billion US dollars, an increase of 2.40 billionUS dollars and a year-on-year growth of 1.3%. Due to the combinedeffects of birth rate, aging population, national education investment, thepopularity of
Cloud computing is a kind of service related to information technology, software and the Internet. Its core is to provide users with fast and secure services and data storage based on the Internet. In essence, cloud computing is a way of sharing resources and services. On the cloud computing platform, hardware resources, network and application environment can be allocated and called anytime, anyw
The electrictwo-wheeled vehicle is a two-wheeled vehicle with an onboard battery as anauxiliary energy source, which can realize the function of electric assist orelectric drive. Before the implementation of the new national standard,electric bicycles usually refer to as electric two-wheelers, but the newnational standard on electric two-wheelers for a clear classification,according to different i
Cement is a kind of powder hydraulic cementing material, which is mixed with water into plastic slurry and can cement sand, stone and other materials and can be hardened both in air and water. According to the different use and performance, cement can be divided into general cement, special cement and characteristic cement three types. General purpose cement is the cement used in civil engineering
Consumer electronics refers to electronic devices available for everyday use by consumers, usually featuring advantages such as compact, lightweight, easy to operate and energy-saving design. The use of consumer electronics has increased the convenience of life, enriched the daily entertainment life, and improved the quality of life. It has become an important part of people\'s life.
Leisure foodmainly refers to packaged food, a category of fast-moving consumer goods,besides the staple food that people eat at leisure and rest. It mainly includesbaking food manufacturing, candy, chocolate and honey cutting manufacturing,convenience food manufacturing, canned food manufacturing, agricultural andsideline product processing, meat products and by-products processing,vegetables, fun
All the mechanical equipment necessary for earth and rock construction projects, pavement construction and maintenance, mobile lifting handling and unloading operations and various construction projects are called construction machinery. Common construction machinery includes excavator, forklift, loader, grader, roller, crane, roadheader and high-altitude working car, etc. They are widely used in
According to data released by Household Appliances Association of China, the main business revenue of China\\'s home appliance industry reached $26.92 billion in 2022, up 1.1% year on year, thanks to the acceleration of the transformation of home appliance enterprises to the middle and high-end. The total profit reached $21.82 billion, up 19.9% year on year. According to other data, several subcat
New energy vehicles are an important innovation in the automobile industry. In recent years, our new energy vehicle development momentum is strong,which has developed rapidly in the model supporting, technology research and development and consumer market. Becides, new energy vehicles have made breakthroughs in the field of enterprise, technology and market. The proportion of new energy vehicles i
Industry and information technology announced at a press conference of The State Council on March 1 that it will carry out the Gigabit optical network "light Pursuit action" to strengthen cross-industry, cross-enterprise and cross-regional network collaborative innovation and support the transformation of traditional industries to digital, networked and intelligent. Small and medium-sized cities a
High purity quartz sand refers to the high purity of SiO₂, and the content of impurity elements is very low quartz and its products. High purity quartz sand is not a kind of mineral, but a product purified by granite quartz, gangue quartz, natural crystal and other ores as raw materials. Due to the gradual depletion of natural crystal resources, it is the mainstream production process of the ind
Third-partypayment refers to the fund transfer service between payer and payee provided bynon-financial institutions as the payment intermediary between merchants andconsumers. According to different business types, the market segments ofthird-party payment include bank card receipt, online payment, prepaid cardissuance and acceptance. In 1999, the firstthird-party payment enterprise was born in C
Instruments andmeters belong to the machinery and equipment industry, which is an importanttool for the development of science and technology, with automatic control,alarm, signal transmission and data processing functions. Instruments arewidely used in industry, agriculture, transportation, science and technology,environmental protection, national defense, culture, education and health.
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