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1,precise和accurate有什么区别

precise和accurate有什么区别

accurate,correct,delicate,exact,precise都含有一定的"正确,精确"之意
accurate 准确的,精确的,指某人或某事不仅不出错,而且与事实无出入,强调准确性
correct 正确的,指某人或某事合乎事实或公认的标准或规则,没有错误
delicate 精美、精细的、雅致的
exact 确切的、精确的,语气较accurate强,指某人或某事数量或质量完全符合事实或标准,而且在细致末节上也丝毫不差
precise 精密的,指具有高度的精确性和准确性,强调范围界限的鲜明性或细节的精密,有时略带"吹毛求疵"的贬义

例题:
1.His painting is a/an ___ copy of the original.
A.exact B.precise C.correct D.accurate
2.Laser technology has enhanced the ___ of many surgical procedures.
A.detail B.cost C.exaction D.precision
3.We hope to become more ___ in predicting earthquakes.
A.exact B.correct C.precise D.accurate
4.It’s the ___ thing to do.
A.accurate B.precise C.exact D.correct
5.One of his eyes was injured in an accident, but after a ___ operation,he quickly recovered his sight.
A. precise B.delicate C.considerate D.exact

解答:
1.His painting is a/an exact copy of the original.他的画是与原作丝毫不差的临摹作品.
2.Laser technology has enhanced the precision of many surgical procedures.激光技术已大大提高了外科手术的精确度.
3.We hope to become more accurate in predicting earthquakes.我们希望能更准确地预测地震.(be accurate in… 在…方面很精确).
4.It’s the correct thing to do.正应如此.
5.One of his eyes was injured in an accident,but after a delicate operation,he quickly recovered his sight.他的一只眼睛在事故中受伤,但经过精细的手术以后很快恢复了视力.

2,请教accurate,precise和exact的区别

accurate,precise和exact的区别为:指代不同、用法不同、侧重点不同 一、指代不同 1、accurate:正确无误的。 2、precise:一丝不苟的。 3、exact:精确的。 二、用法不同 1、accurate:accurate指通过谨慎的努力达到符合事实或实际,侧重不同程度的准确性,与事实无出入。 2、precise:precise侧重极端准确,更强调细节的精确无误。 3、exact:exact作形容词是“准确的,确切的,精确的”的意思,指数量、品质等不多不少,刚好与事实或标准相符,强调丝毫不差。 三、侧重点不同 1、accurate:强调“准确性”,即“与事实无出入”。 2、precise:是正式用词,含义是“明确,精密”,强调定义或界限的鲜明和准确,含有刻板的意味。 3、exact:指数量上或质量上高度准确,强调各细节均与事实或标准完全符合,“丝毫不差”。

3,accurate和precise的区别

1、accurate:指通过谨慎的努力达到符合事实或实际,侧重不同程度的准确性,与标准只是略有偏差或在允许的范围之内的,与事实无出入。例如: He has made an accurate measurement of my garden. 他准确地丈量了我的花园。 He is always accurate in what he says and does. 他说的和做的总是正确无误。 2、precise:折表达或描绘很清楚的,侧重极端准确,强调细节的精确无误。例如: Elgar supplied his works with precise indications of tempo. 埃尔加给自己的作品标上了精确的节奏标记。 I seem to remember giving you very precise instructions. 我好像记得给过你非常明确的指示。