词义分析 "Precision"是一个英文名词,意为"精确性"或"准确性"。 例句 - The machine can cut with extreme precision. 这个机器可以极其精确地切割。
- Precision in communication is important to avoid misunderstandings. 为了避免误解,精准的交流是非常重要的。
- He had the precision of a mathematician. 他有数学家般的精准度。
词根分析 "Precision"的词根是“cis”,意为“切割”,例如在英语词汇"incise" (切割)中也可见词根。在"precision"中,"cis"的意义被扩大为 "精确”。 词缀分析 "Precision"没有前后缀,来自于拉丁词根 “prae-cisio”, "prae"为前置标识,"cisio" 意为切割。 发展历史和文化背景 词汇 "precision" 源自拉丁语 "praecisionem",意为 "切除,剪下,决定,限制"。在现代英语中,"precision" 广泛应用于描述科学,工程等领域的精确性。 单词变形 - 形容词:precise(精确的)
- 副词:precisely(精确地)
记忆辅助 可以将 "precision" 关联到需要高精准度的事物或职业,例如科学计算,手表制作等。 小故事 Peter, an engineer, tested his new machine for the first time. To his delight, every cut was made with such high precision that he could believe it. He shouted with joy, "It's simply perfect!" (彼得,一名工程师,第一次测试他的新机器。令他欣喜的是,每一次的切割都达到了高精度,他都感到难以置信。他高兴地喊道,"简直完美!") |