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[电力、热力、燃气及水生产和供应业,铁路、船舶、航空航天和其他运输设备制造业] [2025-08-29]
Sustainable aviation fuel (SAF) is a type of alternative fuel specifically designed for use in aviation. It is produced from renewable feedstocks and aims to reduce the carbon emissions associated with conventional jet fuel. SAF is also commonly referred to as aviation biofuel or renewable jet fuel.
[电力、热力、燃气及水生产和供应业] [2025-08-28]
Global Smart Lighting Market Size and Share Analysis - Growth Trends and Forecasts (2024 - 2029)
[交通运输、仓储和邮政业,电力、热力、燃气及水生产和供应业] [2025-08-28]
Road transportation is the movement of goods and people from one place to another via roadways. Road transportation fuel is used to power internal combustion engines of vehicles such as cars, light motor vehicles, and heavy vehicles, including trucks and buses.
[电力、热力、燃气及水生产和供应业] [2025-08-17]
Global Commercial Lighting Control Market Size and Share Analysis - Growth Trends and Forecasts
[电力、热力、燃气及水生产和供应业] [2025-07-11]
District cooling is a modern, efficient method of air conditioning a network of buildings in cities or campuses. It involves central cooling plants that produce chilled water, which is then distributed to customer buildings through an insulated underground piping network. This system helps reduce strain on the electric grid, balances electric loads, and lowers fuel costs by aggregating the cooling needs of multiple buildings.
[电力、热力、燃气及水生产和供应业] [2025-07-11]
E-fuels, or electro fuels, are synthetic fuels produced using renewable electricity, water, and captured carbon dioxide. Through a process called Power-to-Liquid (PtL), green hydrogen is generated via electrolysis and then combined with CO2 to create liquid hydrocarbons like synthetic gasoline, diesel, or jet fuel. These fuels are carbon-neutral when produced sustainably and can be used in existing internal combustion engines and fuel infrastructure, making them a promising solution for decarbonizing hard-to-electrify sectors like aviation, shipping, and heavy transport.
[电气机械和器材制造业,仪器仪表制造业,电力、热力、燃气及水生产和供应业] [2025-07-11]
Energy-based aesthetic devices are medical technologies that use various forms of energy, such as light, heat, sound waves, or electromagnetic fields, to improve the appearance of the skin. These devices are commonly used in aesthetic clinics and medical spas for treatments like skin rejuvenation, wrinkle reduction, fat reduction, and hair removal.
[计算机、通信和其他电子设备制造业,仪器仪表制造业,电力、热力、燃气及水生产和供应业] [2025-07-10]
An electrical power pole is a tall structure, typically made of wood, steel, or concrete, that supports overhead power lines and various other public utilities such as transformers, streetlights, and communication cables. These poles play a crucial role in the transmission and distribution of electricity, helping to carry electrical power from generating stations to homes, businesses, and other facilities. Positioned at regular intervals along transmission routes, power poles ensure that electrical lines remain elevated and safely out of reach, thus reducing the risk of electrical hazards and maintaining a consistent power supply across regions.
[电力、热力、燃气及水生产和供应业] [2025-07-10]
General lighting refers to the overall illumination provided in a space to create a uniformly lit environment. This type of lighting is designed to evenly distribute light throughout a room, establishing a comfortable level of brightness that supports daily activities. Unlike task lighting (which is focused, directional light for specific activities like reading or cooking) or accent lighting (which highlights particular features or areas for visual interest), general lighting serves as the foundational light source, reducing deep shadows and glare while creating a pleasant and functional atmosphere.
[电力、热力、燃气及水生产和供应业] [2025-05-26]
Biogas is produced as a result of the biological breakdown or decomposition of organic matter in the absence of oxygen. This process is called 'anaerobic digestion' and uses biodegradable materials, such as municipal waste, green waste, crops, plant materials, sludge from sewage, manure, and biomass, to produce biogas. Biogas is an alternative source of renewable energy.