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[科学研究和技术服务业,金融业] [2024-02-29]
A government open data management platform is a centralized system or platform used by governments to store, manage, and publish their open data initiatives. It serves as a repository for government agencies to collect, organize, and share various types of data with the public and other stakeholders. These platforms often provide tools for data cleaning, quality assurance, metadata creation, and data visualization. They aim to promote transparency, accountability, and data-driven decision-making by making government data more accessible and usable to the public.
[化学纤维制造业] [2024-02-29]
Glass blocks are hollow rectangular or square-shaped building materials made from glass. They are typically used in architecture and construction applications to create walls or partitions that allow light to pass through while providing privacy and security at the same time. The blocks are usually laid using mortar, and they can be transparent, translucent, or frosted, besides being available in a range of design options for both interior and exterior applications.
[仪器仪表制造业,农、林、牧、渔业] [2024-02-29]
Germination kits are seed starter kits, which are generally used to give a leg up on the growing season. In late winter and early spring, when the conditions outside are still unpredictable, they are used to sprouting vegetables, fruits, herbs, or flower seeds in a steadier indoor environment. These specially designed trays are used for seed germination and can easily be paired with shallow propagation trays.
[信息传输、软件和信息技术服务业,文化、体育和娱乐业] [2024-02-29]
Gaming peripherals refer to auxiliary devices, such as controllers, keyboards, and gaming mice, which connect to computers or gaming consoles to offer easy game playing.
[食品制造业,医药制造业,农副食品加工业] [2024-02-29]
Functional chewing gum imparts several health benefits upon consumption, unlike traditional chewing gum, which is mainly consumed as a confectionary product. The several health benefits of functional chewing gum make it highly demanded among consumers across the world.
[化学原料和化学制品制造业] [2024-02-29]
Functional additives are compounds that provide physical and chemical stability to the packaging materials. They offer an effective barrier to moisture, oxygen, microorganisms, and light. They also help in modifying the properties of packaging to impart beneficial and desirable functions.
[公共管理、社会保障和社会组织,电力、热力、燃气及水生产和供应业] [2024-02-29]
Fuel cells produce electricity by utilizing the power generated by electrochemical reactions and convert potential chemical energy into electrical and heat energy. They use external sources of chemical energy, such as hydrogen and oxygen, to produce energy. Electrochemical reactions in the fuel cells oxidize hydrogen, which reacts with oxygen to form water, releasing electrons that flow through the external circuit as electric current.
[铁路、船舶、航空航天和其他运输设备制造业,电力、热力、燃气及水生产和供应业] [2024-02-29]
A fuel cell is a device that converts chemical energy to electrical energy in the presence of an electrolyte. It has two electrodes - an anode and a cathode, which facilitate the movement of positively and negatively charged ions to produce water and heat as by-products. Therefore, defense agencies are inclined toward fuel cell technology for their military aircraft (manned and unmanned).
[计算机、通信和其他电子设备制造业] [2024-02-29]
The production of semiconductors involves different steps that are achieved using semiconductor production equipment. The production process involves two categories, namely the front end of the line and the back end of the line (BEOL). FEOL refers to gate formation, while BEOL refers to interconnect formation or wiring development.
[交通运输、仓储和邮政业] [2024-02-29]
Frac sand, short for fracturing sand, is a type of high-purity quartz sand used in hydraulic fracturing (fracking) operations in the oil and natural gas industry.