قائمة كلمات المستوى C2 - Engineering

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

مرحّل

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

محامل كروية, كرات التحميل

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

نظام نقل بالحزام, نقل حركة بالحزام

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

مفاعل مُنتِج, مفاعل تكاثري

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

منصة الاختبار, بنك الاختبار

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

تسنين, عجلة مسننة

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

عَصًا دوارة, مقبض

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

عمود القيادة, عمود نقل الحركة

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

تروس, نظام التروس

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

إصلاح شامل, تجديد

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

تروس, عجلة مسننة

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

مخرطة, آلة دوران

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

فني تصميم بمساعدة الكمبيوتر, فني CAD

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

عزم الدوران, قوة الدوران

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

المرونة, القدرة على التشكيل

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

مسامير معدنية

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

التكسير الهيدروليكي, فركينغ

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

محول, جهاز تحويل

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

محطة تحويل, محطة فرعية

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

احتراق, احتراق كامل

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

موصل كهربائي, أنبوب كهربائي

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

تيار متردد, تيار كهربائي متردد

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

غاز حيوي

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

الوقود الحيوي

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

كهروميكانيكي