英语单词 | digital |
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英美音标 | 英 ['dɪdʒɪtl] 美 ['dɪdʒɪtl] |
中文释义 | adj.数字的;数码的;手指的;计数的 |
英语例句 | (1) Most of the computers we are using are digital computers. (2) This is my newly bought digital watch. (3) I just looked at the digital map. (4) Digital cameras can eat up a lot of power. (5) Today's laser digital disks have many advantages. (6) Based on rough counting of mechanic fetch pills, the system realized twice electronic minutia counting based on technique of digital image processing. |
中文例句 | (1) 我们正在使用的计算机大多数是数字计算机。 (2) 这是我新买的数字手表。 (3) 我刚查看完数字地图。 (4) 数码相机是很费电的。 (5) 现在人们使用的激光数码唱片的优点太多了。 (6) 该系统在机械取丸粗计数的基础上,采用数字图像处理技术完成了两次细计数,保证了数丸的高精度。 |
vocabulary简明 | While digital refers to something that can be manipulated by the fingers (called "digits"), it also is a type of electronic signal that uses a binary code (a system using numbers, or "digits") to transmit information. |
vocabulary扩展 | The Latin digitus means "finger or toe," so it makes sense that by adding the suffix -al, which means "being like," we get the adjective digital, "fingerlike." The idea of the word referring to numerals began around 1938, soon becoming vital in computers. It's easy to imagine the connection between fingers and numbers, as the first mathematical "calculators" were probably fingers and toes. Digital recording appeared in 1960 to challenge analog, soon becoming the broadcasting standard for clearer signals. |
柯林斯解释 | 1 [ADJ 形容词]数字的;数码的 Digital systems record or transmit information in the form of thousands of very small signals.
digitally
2 [ADJ 形容词](钟表等)数字(显示)的 Digital devices such as watches or clocks give information by displaying numbers rather than by having a pointer which moves round a dial. [ADJ n]
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