analog
[计] 模拟
发音
词形变化
别名
释义与例句
-
1.
Something that bears an analogy to something else.
可数 -
2.
An organ or structure that is similar in function to one in another kind of organism but is of dissimilar evolutionary origin.
可数 生物See also: convergent evolution
-
3.
A structural derivative of a parent compound that differs from it by only one or a few atoms or substituent groups; (usually, especially) such a molecule that retains most of the same chemical properties.
化学
-
1.
In which the value of a data item (such as time) is represented by a continuous(ly) variable physical quantity that can be measured (such as the shadow of a sundial).
模拟
类比
an analog watch
-
2.
Not relating to, or pre-dating, digital technology such as computers and the Internet; relating to real life.
an analog (paper) map
词汇关系
相关短语
词源
First attested in the early 19th century; from French analogue, from Ancient Greek ἀνάλογος (análogos, “proportionate”), from ἀνά (aná, “up to”) + λόγος (lógos, “ratio”). Equivalent to ana- (“functionally similar”) + -log.
来源:wiktionary