Danh Sách Từ Vựng Trình Độ C2 - Kỹ thuật

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

rơle (thiết bị điện tử)

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

bạc đạn

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

vành đai (cơ khí)

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

lò phản ứng giống

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

môi trường được sử dụng để đánh giá một cái gì đó

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

răng cưa

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

tay quây

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

trục truyền động

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

sự ăn khớp

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

kỹ thuật bảo trì

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

răng bi nhông của máy

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

khuôn tiện

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

một người thiết kế với sự trợ giúp của máy tính

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

ngẩu lực phát động

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

tính nắn được

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

đinh tán

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

fracking

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

máy biến áp (thiết bị điện)

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

trạm biến áp điện

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

sự cháy

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

dây điện

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

Dòng điện xoay chiều

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

khí sinh học

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

nhiên liệu sinh học

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

cơ điện