TAILIEUCHUNG - ENGLISH IN ELECTRONICS AND TELECOMMUNICATIONS

If we connect a battery across a body, there is a movement of free electrons towards the positive end. This movement of electrons is an electric current. All materials can be classified into three groups according to how readily they permit an electric current to flow. These are: conductors, insulators, and semiconductors. In the first category are substances which provide an easy path for an electric current. All metals are conductors, however some metals do not conduct well. Manganin, for example, is a poor conductor. Copper is a good conductor, therefore it is widely used for cables. A non-metal which. | The data switching exchange (DSE) controls the set up and clear down of data calls, and monitors the connections and functions of the network. This exchange, which is capable of handling 100 calls per second, may be supplemented at a later date with a special service centre (SSC) for the introduction of certain new facilities. The DSE is connected to a data circuit concentrator (DCC). The purpose of the concentrator is to collect traffic from a number of individual subscriber circuits. This traffic is passed via time division multiplexed high speed link (TDM) to the exchange. These TDMs, which consists of time division multiplexed streams (64 Kbps), also transfer traffic between the DCC and one of the multiplexors (RMX). The multiplexors (RMX and DMX) connect several subscriber lines either directly to the DSE or to the DCC which passes traffic to the DSE. Between the RMX and the DMX and the data terminal equipment (DTE), the data circuit terminating equipment (DCE) is located in the subscriber’s premises. It primarily provides the standardized interface between the DTE and the network. Lastly, the DTE, which consists of a printing or alphanumeric visual display terminal or a computer, provides the subscriber with the data reception facilities.

• Tiếng Anh thương mại
• ELECTRONICS
• TELECOMMUNICATIONS
• LANGUAGES DEPARTMENT ENGLISH
• CONDUCTIVITY
• english exam
• temperature sensing devices
• Control power electronics
• Power electronics control print
• Selected problems
• Print control ebook power electronics
• power electronics
• Power electronics control
• Practical electronics for inventors
• Practical electronics
• Integrated circuits
• Operational amplifiers
• Voltage regulators
• Power supplies
• Audio electronics
• Digital electronics
• Hands on electronics
• Making friends
• Electronics for dummies
• Logic probes
• Ten electronics formulas
• Ten great electronics parts sources
• The exciting world of microcontrollers
• Basic conceppts of electronics
• Electronics components and circuit analysis
• Electronics components
• Voltage and potential
• Circuit analysis
• Basic circuit analysis
• Keeping humans
• Gadgets safe
• Electronics bench
• Reading a schematic
• The basics of electronics circuits
• Power electronics design handbook
• Power electronics handbook
• Power electronics design
• The power Semiconductors
• The Rechargeable batteries
• Low power system
• Understanding automotive electronics
• Automotive electronics
• Digital engine control system
• Vehicle motion control
• Automotive instrumentation
• Future automotive electronic systems
• basic electronics
• electrical engineering
• electronic components
• electronic circuits
• hand tools
• Editor in Chief
• Technology Magazin
• Dickon Ross
• Basic electronic circuit components
• Light emitting diodes
• Circuits with sinusoidal sources
• Semiconductor technology
• A little lecture on photons
• The illustrated dictionary of electronics
• Dictionary of electronics
• Wireless technology
• Digital television
• IC technology
• Digital and analog electronics
• Audio and video power supplies
• Fiber optic communications
• Automotive fundamentals
• The systems approach to control
• The basics of electronic engine control
• Sensors and actuators
• Summary of PhD thesis in Economics
• Summary of PhD thesis
• Exploring brand equity
• Electronics supermarkets located
• Electronics supermarkets in Hanoi
• Luận án Tiến sĩ
• Doctoral Dissertation of Electronics Engineering
• Electronics Engineering
• Person ReID classifications
• Identification of people through surveillance cameras
• Electronics industry
• New generation free trade agreements
• Vietnam's electronics industry recently
• FDI attraction
• Regional Comprehensive Economic Partnership
• Lecture Analog electronics circuit
• Analog electronics circuit
• Bài giảng Mạch điện tử tương tự
• Field effect transistor
• Voltage controlled amplifiers
• Lecture EEE130 Digital electronics I
• EEE130 Digital electronics
• Digital concepts
• Binary digits
• Logic levels
• Introduction to programmable logic
• Number systems
• Operations and codes
• Binary coded numbers
• Complements of binary numbers
• Logic gates
• Inverter truth table
• Logic expression