Danh Sách Từ Vựng Trình Độ C2 - Engineering

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

rơ le

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

ổ bi, bi lăn

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

truyền động bằng dây đai, hệ thống truyền động bằng dây đai

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

lò phản ứng sinh sản, reaktor gây giống

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

bàn thử nghiệm, băng thử nghiệm

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, bánh răng

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

tay quay, crank

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, trục lái

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

bánh răng, truyền động

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

bảo trì, sửa chữa

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

bánh răng, pinion

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

máy tiện, máy gia công

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

kỹ thuật viên thiết kế hỗ trợ máy tính, kỹ thuật viên CAD

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

mô-men, lực xoay

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

tính dẻo, khả năng biến hình

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

bát

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

khai thác khí đốt, phá vỡ thủy lực

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

máy biến áp, thiết bị biến áp

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

trạm biến áp, trạm hạ thế

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

sự cháy, quá trình 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

kênh điện, ống 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, dòng điện AC

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

biogas

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

điện cơ