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spectrum

英['spektrəm] 美['spektrəm]
  • n. 系列;幅度;范围;光谱;[科]频谱
spectra
CET6 TEM8 IELTS GRE 考 研 TOEFL

详细释义

    n. (名词)
    1. 范围
    2. 系列
    3. 波谱
    4. 幅度
    5. 光谱
    6. 频谱
    7. 【无】射频频谱
    8. 【电】电磁波谱
    9. 【心】余像
    10. 声谱
    11. 各层次
    12. 【物】谱
    13. 能谱
    14. 质谱
    15. 残像
    16. 图谱
    n. (名词)
    1. [C] 光谱 the set of bands of coloured light into which a beam of white light may be separated
    2. [C] 波谱a range of any of various kinds of waves3 [C] 范围,系列 full or wide range or sequence

英英释义

Noun:
  1. an ordered array of the components of an emission or wave

  2. a broad range of related objects or values or qualities or ideas or activities

双语例句

1. Politicians across the political spectrum have denounced the act.
各党派的政客们都对该行为表示谴责。

来自柯林斯例句

2. The two politicians represent opposite poles of the political spectrum.
这两位从政者代表了政界的两个极端。

来自柯林斯例句

3. The term "special needs" covers a wide spectrum of problems.
“特殊需求”一词包含的问题范围很广。

来自柯林斯例句

4. The political spectrum has broadened.
政治范围得到了扩大。

来自柯林斯例句

5. A spectrum is formed by a ray of light passing through a prism.
一束光通过棱镜就会形成光谱。

来自《权威词典》

    用作名词 (n.)
    1. There's a wide spectrum of opinions on this problem.
      对这个问题的说法众说纷纭,莫衷一是。
    2. There are tense competition in the whole spectrum of the industry.
      整个工业领域竞争很激烈。
    3. The press has published a wide spectrum of books.
      这个出版社出版了一系列范围广泛的书籍。
    4. In the spectrum, distinct colours shade into each other.
      在光谱中,截然不同的颜色相互融合起来。
    5. Red and violet are at opposite ends of the spectrum.
      红色和紫色位于光谱相对的两端。
    用作名词 (n.)
    1. This is a kind of atomic spectrum.
      这是一种原子光谱。
    2. The radio spectrum has been opened up for the use of mobil phones.
      电磁波谱被发展应用在移动电话领域。
    3. There's a wide spectrum of opinions on this question.
      对于这个问题的看法众说纷纭。

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