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relay
2-
ball bearing
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belt drive
4-
breeder reactor
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test bench
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cog
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crank
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drive shaft
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gearing
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overhaul
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sprocket
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lathe
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computer-aided design technician
14-
torque
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plasticity
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rivet
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fracking
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transformer
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substation
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combustion
21-
conduit
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alternating current
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biogas
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biofuel
25-
electromechanical
relay
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Relais

Relais

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/ˈɹiˌɫeɪ/
Nomen

an electronic device that uses a small electrical current to control a larger current, acting like an automatic switch

synonymelectrical relay
example
Beispiel
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The engineer installed a relay in the circuit to control the high-voltage switch safely.
When the motor overheated, the relay shut off the power to prevent damage.
The security system uses a relay to activate the alarm when the sensors detect movement.
relay
ball bearing
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(Kugel-Lager)

(Kugel-Lager)

Kugellager

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/bˈɔːl bˈɛɹɪŋ/
Nomen

a type of rolling-element bearing that uses balls to maintain the separation between the bearing races, reducing friction and enabling smooth rotation

synonymneedle bearing
synonymroller bearing
example
Beispiel
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Aerospace applications utilize ball bearings in aircraft engines, landing gear systems, and control surfaces.
The bicycle's smooth operation is attributed to the ball bearings in its wheel hubs and bottom bracket.
Industrial machinery relies on ball bearings to reduce friction and facilitate the movement of rotating parts.

Grammatische Informationen:

Kompositum
belt drive
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(Bandantriebssystem)

(Bandantriebssystem)

Riemenantrieb

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/bˈɛlt dɹˈaɪv/
Nomen

a mechanical transmission system using a flexible belt to transfer power between rotating shafts

Grammatische Informationen:

Kompositum
breeder reactor
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(Züchterreaktor)

(Züchterreaktor)

Brüterreaktor

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/bɹˈiːdɚ ɹɪˈæktɚ/
Nomen

a type of nuclear reactor that generates more fissile material than it often consumes

Grammatische Informationen:

Kompositum
test bench
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( Testbank)

( Testbank)

Prüfstand

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/tˈɛst bˈɛntʃ/
Nomen

an environment that can be used to verify the correctness of a model or design

Grammatische Informationen:

Kompositum
cog
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(Zahnrad)

(Zahnrad)

Zahn

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/ˈkɔɡ/
Nomen

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

synonymsprocket
cog
crank
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(Kran)

(Kran)

Kurbel

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/ˈkɹæŋk/
Nomen

a device that allows movement between mechanical parts of a machine or converts backward and forward motion into circular movement

synonymstarter
crank
drive shaft
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(Kardanwelle)

(Kardanwelle)

Antriebswelle

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/dɹˈaɪv ʃˈæft/
Nomen

a mechanical component that transmits rotational power from the engine to the wheels or other driven components of a vehicle or machine

Grammatische Informationen:

Kompositum
gearing
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(Zahnrad)

(Zahnrad)

Getriebe

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/ˈɡɪɹɪŋ/
Nomen

gears, toothed wheels, or mechanical components designed to transmit and control power between rotating shafts in a machine, vehicle, or system

synonymgear
synonymgeartrain
synonympower train
synonymtrain
overhaul
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(Revision)

(Revision)

Überholung

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/ˈoʊvɝˌhɔɫ/
Nomen

a thorough inspection and repair of a machine or system to improve its performance or extend its lifespan

synonyminspection and repair
synonymservice
overhaul
sprocket
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(Ritzel)

(Ritzel)

Zahnrad

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/ˈspɹɑkət/
Nomen

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

synonymsprocket wheel
lathe
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(Drehbank)

(Drehbank)

Drehmaschine

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/ˈɫeɪð/
Nomen

a machine tool that rotates a workpiece so one can shape it by cutting, sanding, or drilling

What is a "lathe"?

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.

computer-aided design technician
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(CAD-Techniker)

(CAD-Techniker)

Techniker für computergestütztes Design

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/kəmpjˈuːɾɚɹˈeɪdᵻd dɪzˈaɪn tɛknˈɪʃən/
Nomen

a professional who uses specialized software to create detailed drawings and plans for buildings, machines, or products

Who is a "CAD technician"?

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.

Grammatische Informationen:

Kompositum
torque
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(Moment)

(Moment)

Drehmoment

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/ˈtɔɹk/
Nomen

a rotational force measured in newton-meters or foot-pounds

synonymtorsion
plasticity
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(Formbarkeit)

(Formbarkeit)

Plastizität

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/plæstˈɪsɪɾi/
Nomen

the capability of being easily changed or molded into many different things

synonymmalleability
antonymunmalleability
rivet
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Niete

Niete

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/ˈɹɪvət/
Nomen

a permanent fastener with a head on one end and a deformable shaft that forms a second head when joining materials together

What is a "rivet"?

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.

rivet
fracking
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(hydraulisches Brechen)

(hydraulisches Brechen)

Fracking

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/fɹˈækɪŋ/
Nomen

a method used to extract natural gas or oil from deep underground by injecting high-pressure fluid to fracture rock formations

transformer
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(Umformer)

(Umformer)

Transformator

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/tɹænsˈfɔɹmɝ/
Nomen

an electric device that is used to increase or decrease the voltage of an alternating current

transformer
substation
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(Umspannstation)

(Umspannstation)

Umspannwerk

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/ˈsəbˌsteɪʃən/
Nomen

a facility that transforms voltage levels and regulates electrical currents, typically situated in an electrical power distribution system

combustion
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(Entzündung)

(Entzündung)

Verbrennung

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/kəmˈbəstʃən/
Nomen

a chemical reaction between a fuel and an oxidizing agent, typically producing heat and light

synonymburning
conduit
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(elektrische Leitung)

(elektrische Leitung)

elektrisches Kabelrohr

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/ˈkɑnduɪt/, /ˈkɑndwɪt/, /ˈkɑndʒuɪt/
Nomen

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

What is a "conduit"?

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.

alternating current
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(alternierender Strom)

(alternierender Strom)

Wechselstrom

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/ˈɔːltɚnˌeɪɾɪŋ kˈɜːɹənt/
Nomen

an electric current that reverses direction periodically, typically used in power distribution systems due to its efficiency in long-distance transmission

antonymdirect current

Grammatische Informationen:

Kompositum
biogas
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Biogas

Biogas

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/bˌaɪoʊɡˈæs/
Nomen

a gas, especially methane, that is produced as a result of the decomposition of animal or plant remains, which is used as fuel

biofuel
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Bioenergie

Bioenergie

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/bˌaɪoʊfjˈuːəl/
Nomen

a type of fuel made from living matter, such as plants or waste, that can be used as a renewable energy source

electromechanical
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eletromechanisch

eletromechanisch

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/ˌɪˌɫɛktɹoʊməˈkænɪkəɫ/
Nomen

relating to systems or devices that involve both electrical and mechanical components or functions

pattern

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