(comutator electronic)
releu
an electronic device that uses a small electrical current to control a larger current, acting like an automatic switch
(bilă de rulment)
rulment cu bile
a type of rolling-element bearing that uses balls to maintain the separation between the bearing races, reducing friction and enabling smooth rotation
Informații Gramaticale:
(curea de transmisie)
transmisie prin curea
a mechanical transmission system using a flexible belt to transfer power between rotating shafts
Informații Gramaticale:
(reactor de reproducție)
reactor breeder
a type of nuclear reactor that generates more fissile material than it often consumes
Informații Gramaticale:
(platformă de testare)
bancă de teste
an environment that can be used to verify the correctness of a model or design
Informații Gramaticale:
(rotiță)
pinion
a wheel with a set of square or triangular teeth sticking out around the edge that fits into the edge of a similar wheel, causing both wheels to turn
(cric)
manivelă
a device that allows movement between mechanical parts of a machine or converts backward and forward motion into circular movement
(ax de transmisie)
arbore de transmisie
a mechanical component that transmits rotational power from the engine to the wheels or other driven components of a vehicle or machine
Informații Gramaticale:
(mecanisme de angrenare)
transmisie
gears, toothed wheels, or mechanical components designed to transmit and control power between rotating shafts in a machine, vehicle, or system
(reparare completă)
revizie
a thorough inspection and repair of a machine or system to improve its performance or extend its lifespan
(țurcână)
roată dințată
a toothed wheel with projections that mesh with a chain, track, or other perforated or indented material, typically used to transmit motion or power in machinery, vehicles, or bicycles
(tăietor rotativ)
strung
a machine tool that rotates a workpiece so one can shape it by cutting, sanding, or drilling
A lathe is a machine tool used to shape and cut materials, typically metal, wood, or plastic, by rotating them against a cutting tool. As the material spins on the lathe, the cutting tool is applied to remove material and create smooth, precise shapes, such as cylindrical or conical surfaces. Lathes are commonly used in metalworking, woodworking, and manufacturing to create parts like shafts, screws, or furniture legs. They come in various sizes, from small benchtop models to large industrial machines, and are essential for tasks requiring high precision and detailed work.
(tehnician CAD)
tehnician de proiectare asistată de computer
a professional who uses specialized software to create detailed drawings and plans for buildings, machines, or products
A CAD technician is a professional who uses computer software to create detailed technical drawings and plans. These drawings are often used in fields like architecture, engineering, and construction. CAD technicians work closely with engineers or designers to convert ideas into precise digital designs that can be used for building or manufacturing. They are skilled in using CAD software to draw, modify, and finalize designs, ensuring they meet standards and specifications. Their work is essential for making sure projects are carried out accurately and efficiently.
Informații Gramaticale:
(torque)
cuplu
a rotational force measured in newton-meters or foot-pounds
(plasticitate materială)
plasticitate
the capability of being easily changed or molded into many different things
(rozeta)
riveză
a permanent fastener with a head on one end and a deformable shaft that forms a second head when joining materials together
A rivet is a small, cylindrical fastening device used to join two or more materials together. It consists of a smooth shaft and a head at one end. After the rivet is inserted into a hole in the materials, the shaft is deformed, creating a second head that holds the materials tightly together. This deformation ensures a strong, permanent bond between the materials. Rivets are commonly used in construction, manufacturing, and aerospace due to their durability and ability to withstand high stress, especially when welding or screws are not ideal.
(fracturare hidraulică)
fracking
a method used to extract natural gas or oil from deep underground by injecting high-pressure fluid to fracture rock formations
(transformer)
transformator
an electric device that is used to increase or decrease the voltage of an alternating current
(stație de transformare)
substație
a facility that transforms voltage levels and regulates electrical currents, typically situated in an electrical power distribution system
(ardere)
combustie
a chemical reaction between a fuel and an oxidizing agent, typically producing heat and light
(canal)
conductă
a pipe, tube, or channel that is used to protect, enclose, or route electrical wires, cables, or other utilities for the purpose of safe and organized transmission
A conduit is a tube or channel used to protect and guide electrical wires, cables, or other types of wiring. It helps keep the wires safe from damage, moisture, or physical impact. Conduits are commonly made of metal, plastic, or flexible materials and are used in buildings, roads, or outdoor areas to organize and shield electrical systems. They are essential for ensuring the safe and efficient operation of electrical systems, as they prevent wires from being exposed or tangled.
(curent electric alternativ)
curent alternativ
an electric current that reverses direction periodically, typically used in power distribution systems due to its efficiency in long-distance transmission
Informații Gramaticale:
(gaz biologic)
biogaz
a gas, especially methane, that is produced as a result of the decomposition of animal or plant remains, which is used as fuel
(biofuel)
biocombustibil
a type of fuel made from living matter, such as plants or waste, that can be used as a renewable energy source
Biofuel is a type of fuel made from natural materials like plants, vegetable oils, or animal fats. It is used as an alternative to traditional fuels like gasoline and diesel. Biofuels can be made in different forms, such as biodiesel and ethanol, and they are often mixed with regular fuel to reduce pollution. Since they come from renewable sources, they can help lower dependence on fossil fuels. However, producing biofuels requires land, water, and energy, which can impact the environment and food supply.
(electromecanică)
electromecanic
relating to systems or devices that involve both electrical and mechanical components or functions
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