Look at the picture, and write down the parts of a computer. 看图写单词。1. main unit(主机) 2.⑨ 3.4. 相关知识点: 试题来源: 解析 2.screen3. keyboard4.mouse本题考查电脑及相关配件,根据图片信息和相关常识可知,一台完整的电脑包括主机、屏幕、键盘、鼠标等几部分,故答案为2.屏幕screen3.键盘...
A scanner is used to make a copy of a picture or document by converting it into a digital image. It uses light sensors to capture the image and then transfers it to a computer or printer for further use. Unlike a speaker, monitor, or CPU, which are not specifically designed for ...
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5.3.1.4 Interacting with the picture Input devices are used to define or modify the image (see Section 5.3.3.3). These might directly change the attributes of the image (real-time update) or alternatively, the input device could mark or describe the desired changes which are then implemented ...
The process of digitizing a given picture definition into a set of pixel-intensity for storage in the frame buffer is called Scan conversion.37. In which of the following parts of the cathode ray tube, is a huge amount of heat released to the cathode by directing a current through a coil...
This monitor has a beautiful picture, it is nice and thin and was easy to connect to the computer with the option of using VGA cable HDMI or DVI cable it also has speakers built-in. The computer recognized and installed the monitor immediately and now my sister can do her school work wi...
When choosing a monitor size, remember that smaller doesn't necessarily mean inferior. Some compact models may offer high performance and advanced features similar to larger counterparts.23-inch monitorsare also a space-saving option, giving you more room for better picture quality. ...
Usage Make calls, surf net, take pictures, shoot videos, chat live with friends, social networking Connectivity and basic computing, watching videos, social networking Basic computing functions, watching videos and listening to MP3 songs on the Internet, take picture/videos, social networking, play ...
Graphs should be practically self-explanatory. Dimensional drawings and diagrams should include only the essential details and as little lettering as possible. They should present more of a picture than a working drawing. Figure requirements:
Finally, I would set a piece of homework for: Draw a picture of the city in 20 years .Describe it to the class. The last part is the analysis of the blackboard design. This is the title of the the new lesson. The left part is the key words and sentence pattern. The right part ...