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approximate是什么意思

approximate

美[ə'prɑːksɪmət]  英[ə'prɒksɪmət]
adj.  近似的;大约的
v.  接近;约等于
  副词:approximately  过去式:approximated  过去分词:approximated  现在分词:approximating  第三人称单数:approximates
  近义词:close,comparable,exact,precise,

详细释义

adj.(形容词)
  1. 近似的
  2. 大概的,大约的
  3. 接近的,位置(十分)接近的
  4. 或多或少正确的,近于准确的
v.(动词)
  1. (使)接近,在接近,走近,(使)靠近,逼近
  2. 近似,几乎与…一样
  3. 大致估计,约计,估计,近似计算,概略估算
  4. 近于
  5. 模拟
  6. 约等于
n.(名词)
  1. 近似值

双解释义

v.(动词)
  1. vt. & vi. 近似,接近 come near in amount , nature, etc.
  2. vt. 近似计算;概略估算 calculate or estimate sth fairly accurately;calculate sth in a way that is not exact
adj.(形容词)
  1. 大概的,大约的 nearly correct but not exact

英英释义

Adjective
  1. not quite exact or correct;

    "the approximate time was 10 o'clock" "a rough guess" "a ballpark estimate"

  2. very close in resemblance;

    "sketched in an approximate likeness" "a near likeness"

  3. located close together;

    "with heads close together" "approximate leaves grow together but are not united"

Verb
  1. be close or similar;

    "Her results approximate my own"

  2. judge tentatively or form an estimate of (quantities or time);

    "I estimate this chicken to weigh three pounds"

组词搭配

~+名词
  1. approximate cost约计成本
  2. approximate estimate概算
  3. approximate figure大概的数字
  4. approximate length近似长度
  5. approximate number约数
  6. approximate percentage近似百分数
  7. approximate picture近似图
  8. approximate reading近似读数
  9. approximate time大约时间
  10. approximate total概算总额
  11. approximate value近似值
  12. approximate neighbour隔壁邻居
~+副词
  1. approximate closely近似
~+介词
  1. approximate to接近,近似,约计
  2. approximate to one thousand接近一千
  3. approximate to the truth接近事实

例句

用作形容词(adj.)
  1. This is just an approximate figure.这仅仅是个近似值。
  2. We are entirely justified in using the approximate theory.我们用近似理论完全正当。
  3. He spent approximate two hours searching the photo.他用了大约两小时来寻找这张照片.
  4. The approximate number of students in the school is 300.这所学校的学生数大约为300人。
用作动词(v.)
  1. Production costs approximate to $100,000 .生产成本接近十万美元。
  2. The color of the curtains approximates that of the rug.窗帘的颜色和地毯相近。
  3. The cost of the project will approximate $10,000.这个项目的成本大约为一万美金。

词语用法

v.(动词)
    approximate的基本意思是“接近”,主要指智力、活动方面的接近,如理想与现实、物质与精神等。也可表示在数量或总量上的接近,但不一定与某一确定量相等。approximate还可作“近似计算;概略估算”解。 approximate用作及物动词可接名词或代词作宾语;作“近似,接近”解时也可用作不及物动词,这时其客体由介词to引出。
adj.(形容词)
    approximate的基本意思是“大概的,大约的”,可指修饰具体的数字,也可修饰抽象的概念、事实等。approximate有时还可作“紧挨的;靠近的”解。 approximate作“大概的,大约的”解时不用于比较等级。
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