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[化学纤维制造业,废弃资源综合利用业,] [2025-07-10]
In glass recycling, waste glasses are crushed and melted to cullet. Cullet is a high-grade product that is mixed with virgin materials such as sand and limestone for manufacturing new glass bottles and containers. This cullet can be further categorized into internal and external cullet based on the feedstock used for manufacturing. The internal cullet is manufactured by crushing defective glass products such as bottles, which are rejected during a quality check at various manufacturing industries. The external cullet is manufactured by the processing of used bottles or other glass. Glass fines are low-grade products, which are used in the manufacturing mix of construction and car glass.
[化学纤维制造业,] [2025-07-10]
A glass lens is a transparent optical component used in glasses (eyewear) to correct vision or protect the eyes. These lenses can be made from various materials, including glass, plastic, or polycarbonate, and are designed to focus light correctly onto the retina, helping to improve vision clarity.
[化学原料和化学制品制造业,] [2025-07-10]
GaAs is a compound derived from gallium and arsenide. These elements are combined to form III-V direct bandgap semiconductors with a zinc blend crystal structure.
[废弃资源综合利用业,石油加工、炼焦和核燃料加工业,] [2025-07-10]
Diesel exhaust fluid (DEF) is a blended aqueous solution composed of 32.5% high-purity urea and 67.5% deionized water. It acts as a reactant for the functioning of the selective catalytic reduction (SCR) system, an advanced active emission control technology system. DEF is standardized as aqueous urea solution (AUS) 32 in ISO 22241. AUS 32 is registered as a trademark AdBlue by the German Association of the Automotive Industry (VDA).
[化学原料和化学制品制造业,建筑业,] [2025-07-10]
A concrete pump is a construction machine used to transfer liquid concrete efficiently from a mixing truck to the desired location on a job site. It uses hydraulic pressure to deliver concrete through pipes or hoses, enabling precise placement in hard-to-reach areas such as high-rise buildings, tunnels, or large slabs. Concrete pumps are essential for modern construction projects due to their speed, accuracy, and reduced labor requirements compared to manual pouring methods.
[信息传输、软件和信息技术服务业,医药制造业,] [2025-07-10]
Digit joint implants are used to replace damaged or diseased joints and bones in people with osteoarthritis (OA) and rheumatoid arthritis (RA). These implants are attached to the affected parts of patients during arthroplasty surgery to restore the function and structure of the digits in the fingers (hands) and toes (feet).
[农副食品加工业,食品制造业,] [2025-07-09]
Filled fresh pasta is pasta filled with cheese, vegetables, meats, and other fillings, which is used to make dishes such as cannelloni, ravioli, and tortellini.
[医药制造业,金融业,] [2025-07-09]
Flow diversion aneurysm treatment is a minimally invasive endovascular procedure used to manage certain types of intracranial aneurysms. The treatment involves the placement of a specialized stent-like device called a flow diverter within the affected blood vessel to divert blood flow away from the aneurysm.
[仪器仪表制造业,电气机械和器材制造业,] [2025-07-09]
Floor cleaning machines are tools that are specially designed to clean floor areas by using single or multiple techniques, such as scrubbing, suctioning, or injecting water with a cleaning solution and removing residues from the floor. Floor cleaning machines are replacing floor mops and floor brushes that are used to clean a floor surface.
[专用设备制造业,仪器仪表制造业,] [2025-07-09]
Flexible pipes are versatile conduits used to transport fluids, gases, or solids. They are designed to bend and adapt to various shapes and movements without compromising their integrity. Typically made from materials like rubber, plastic, or metal, flexible pipes are essential in applications where rigid pipes would be impractical due to space constraints or dynamic conditions. They are commonly used in industries such as oil and gas, plumbing, automotive and others
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