Form 1 E Chapter 1 Key Terms

Explanation
A dot-matrix printer is a type of printer that uses a matrix of small pins to create dots on the paper, forming characters and images. The pins strike an ink ribbon, transferring ink onto the paper and creating the desired output. This type of printer is known for its durability and ability to print on multi-part forms, making it popular for businesses that require carbon copies or continuous printing. It is also known for its distinctive sound and relatively slow printing speed compared to other types of printers.

Explanation
The given correct answer is "crt monitor, CRT monitor". This suggests that the term "陰極射線管顯示器" refers to a CRT monitor. CRT stands for Cathode Ray Tube, which is a technology used in older computer monitors and televisions. The term "crt monitor" is written in lowercase, while "CRT monitor" is written with the acronym in uppercase, indicating that both variations are acceptable ways to refer to this type of display.

Explanation
The given term "遊戲手掣" is a Chinese phrase that translates to "gamepad" in English. A gamepad is a handheld controller used to play video games on a gaming console or computer. It typically consists of buttons, joysticks, and other input devices that allow the player to interact with the game. Therefore, the correct answer is "gamepad" as it accurately represents the translation of the given term.

Explanation
The given answer "input device" is the correct translation for the term "輸入設備" in Chinese. An input device is any hardware device that allows users to input data or commands into a computer system. It can include devices such as keyboards, mice, scanners, and touchscreens. These devices enable users to interact with the computer and provide input that can be processed and used by the system.

Explanation
The term "軟碟" is written in Chinese characters and can be translated to "floppy disk" in English. Therefore, the correct answer for this question is "floppy disk".

Explanation
The given correct answer for this question is "arithmetic and logic unit." An arithmetic and logic unit is a component of a computer's central processing unit (CPU) that performs arithmetic and logical operations on data. It is responsible for carrying out mathematical calculations such as addition, subtraction, multiplication, and division, as well as logical operations like AND, OR, and NOT. The arithmetic and logic unit is a crucial part of a computer's processing capabilities, allowing it to perform complex calculations and make logical decisions.

Explanation
The given answer "hard disk" is the correct translation of the Chinese term "硬碟". A hard disk is a storage device used in computers to store and retrieve digital information. It consists of one or more rigid platters coated with a magnetic material, which allows data to be written and read using a magnetic head. The term "hard disk" is commonly used in English to refer to this specific type of storage device.

Explanation
A laser printer is a type of printer that uses a laser beam to produce high-quality prints. It works by projecting the image or text onto a photosensitive drum using a laser beam. The drum then attracts toner particles, which are transferred onto the paper and fused to create the final print. Laser printers are known for their fast printing speed, sharp and precise output, and the ability to handle large volumes of printing. They are commonly used in offices and businesses where high-quality printing is required.

Explanation
The given answer "digital camera" is correct because it accurately translates the Chinese term "數碼相機" into English. A digital camera is a device that captures and stores photographs digitally, allowing users to view, edit, and share the images electronically. This term is commonly used to refer to modern cameras that use digital technology instead of traditional film.

Explanation
The given question provides two terms, "數碼攝錄機" and "digital camcorder," and asks for the correct answer. Based on the information given, it can be inferred that "數碼攝錄機" is the Chinese term for "digital camcorder." Therefore, the correct answer is "digital camcorder."

Explanation
The given term "操縱桿" is a Chinese word which translates to "joystick" in English. A joystick is a hand-held device used for controlling the movement or direction of an object, typically in video games or aviation. Therefore, the correct answer is "joystick" as it accurately translates the given term.

Explanation
The term "control unit" refers to a component or device that manages and directs the operations of a system or machine. It is responsible for interpreting and executing instructions, coordinating the activities of other components, and ensuring the proper functioning of the system. The control unit plays a crucial role in controlling and regulating the flow of data and instructions within a computer or electronic device, enabling it to perform tasks and operations as intended.

Explanation
The correct answer is "handwriting board" because it accurately translates the given term "手寫板" from Chinese to English. A handwriting board refers to a device or tool that allows users to write or draw directly on a digital surface using a stylus or pen-like instrument. It is commonly used for note-taking, sketching, or digital art purposes.

Explanation
The given question provides two terms, "噴墨打印機" and "inkjet printer," which are the Chinese and English translations, respectively, for the same device. Therefore, the correct answer is "inkjet printer" because it accurately represents the English term for the device.

Explanation
The given correct answer for this question is "central processing unit". The term "central processing unit" refers to the main component of a computer that carries out most of the processing inside the computer. It is often referred to as the "brain" of the computer as it performs calculations, executes instructions, and manages data flow between different parts of the computer. The central processing unit is responsible for coordinating and executing instructions from the computer's memory, making it a crucial component of any computer system.

Explanation
Main memory refers to the primary storage area in a computer system where data and instructions are stored for immediate access by the CPU. It is also known as primary memory or RAM (Random Access Memory). Main memory is volatile, meaning that its contents are lost when the power is turned off. It is responsible for holding the operating system, applications, and data that are currently in use by the computer. Main memory plays a crucial role in the overall performance of a computer system as it provides fast and temporary storage for the CPU to read and write data.

Explanation
The given question provides two terms, "麥克風" and "microphone," and asks for the correct answer. The correct answer is "microphone" because it is the English translation of the term "麥克風." A microphone is a device used to capture sound and convert it into an electrical signal, commonly used in various audio recording and communication applications.

Explanation
The term "主機板" is the Chinese translation for "motherboard". A motherboard is a crucial component of a computer that connects all the hardware components together, such as the CPU, RAM, and storage devices. It provides the necessary communication and power connections for these components to work together effectively. Therefore, "motherboard" is the correct translation for "主機板".