spectrum

CET6TOEFL考研IELTSGRE

英[?spektr?m]
美[?spektr?m]

基本釋義

n.
光譜; 波譜; 范圍; 系列

詞性變化

實(shí)用例句

A spectrum is formed by a ray of light passing through a prism.

一束光通過棱鏡就會形成光譜。

牛津詞典

Red and violet are at opposite ends of the spectrum.

紅色和紫色位于光譜的兩端。

牛津詞典

the electromagnetic/radio/sound spectrum

電磁波譜;射頻頻譜;聲譜

牛津詞典

a broad spectrum of interests

廣泛的興趣范圍

牛津詞典

We shall hear views from across the political spectrum.

我們要聽取各個政治派別的看法。

牛津詞典

She'd seen his moods range across the emotional spectrum...

她見識過他的情緒波動會有多大。

Politicians across the political spectrum have denounced the act...

各黨派的政客們都對該行為表示譴責(zé)。

Vast amounts of energy, from X-rays right through the spectrum down to radio waves, are escaping into space...

大量的能量,從 X 光直到無線電電波,都正被泄露到太空中去。

The individual colours within the light spectrum are believed to have an effect on health.

光譜中不同的顏色被認(rèn)為對健康有不同的影響。

The reflection spectrum of Methyl Red doped PMMA was measured and modified.

測量了偶氮染料甲基紅摻雜PMMA薄膜的反射光譜,并對測量結(jié)果進(jìn)行了修正.

期刊摘選

Autism is a spectrum of disorders apparently stemming from genetic and environmental causes.

自閉癥是源于遺傳和環(huán)境因素的系列明顯的失調(diào).

期刊摘選

You then turn on the modulation , thereby spreading the spectrum.

然后,開始調(diào)制, 傳播頻譜.

期刊摘選

Spread spectrum has two distinct flavors: direct sequence and frequency hopping.

該技術(shù)有兩個明顯的變型: 直接順序與跳頻.

期刊摘選

May include ability to utilize laboratory equipment such as spectrum analyzers , power meters, etc.

還可能包括能利用實(shí)驗(yàn)室頻譜分析儀, 電能表等儀器設(shè)備的能力.

期刊摘選

The influence on reflective spectrum of fiber grating with nonuniform temperature variation field is discussed.

討論了非均勻溫變場對光纖光柵反射譜的影響,并針對不同的溫變場模型進(jìn)行了數(shù)值仿真.

期刊摘選

Antimicrobial peptides have small molecular weight, high heat stability and a wide antimicrobial spectrum.

摘要抗菌肽具有分子量小 、 熱穩(wěn)定性和廣譜抗菌等特點(diǎn).

期刊摘選

The spectrum of aerosol optical thickness accords with Angstrom relation.

氣溶膠光學(xué)厚度譜基本滿足Angstrom關(guān)系.

期刊摘選

Infrared spectrum of polysiloxane thin film on solid can be obtained with FTIR meter.

在固體表面上,硅烷薄膜的紅外光諸能夠用傅里葉紅外光譜儀得到.

期刊摘選

Their colors are from the shade on the solar spectrum to reflection or transmission.

它們的顏色是來自對太陽光譜的色光加以反射或透射而產(chǎn)生的.

期刊摘選

Two groups of seismic ground acceleration histories are synthesized to match the same acceleration response spectrum.

根據(jù)同一加速度反應(yīng)譜擬合了加速度峰值相同、速度峰值相同、位移峰值不同的兩組地震動時程.

期刊摘選

At the same time broaden the spectrum as result of energy loss fluctuations.

與此同時,電子譜由于能量損失的漲落而展寬.

辭典例句

This is a kind of atomic spectrum.

這是一種原子光譜.

《簡明英漢詞典》

A spectrum is formed by a ray of light passing through a prism.

一束光通過棱鏡就會形成光譜。

《牛津高階英漢雙解詞典》

Politicians across the political spectrum have denounced the act.

各黨派的政客們都對該行為表示譴責(zé)。

柯林斯例句

The political spectrum has broadened.

政治范圍得到了擴(kuò)大。

柯林斯例句

The two politicians represent opposite poles of the political spectrum.

這兩位從政者代表了政界的兩個極端。

柯林斯例句

This creates a spectrum of colours at the edges of objects which blurs the image.

這在物體的邊緣形成了一道色譜,使圖像變得模糊不清。

柯林斯例句

The individual colours within the light spectrum are believed to have an effect on health.

光譜中不同的顏色被認(rèn)為對健康有不同的影響。

柯林斯例句

The term "special needs" covers a wide spectrum of problems.

“特殊需求”一詞包含的問題范圍很廣。

柯林斯例句

真題例句

Think of something as seemingly benign as the cellphone: we have microfinance and text-based social networking at one end of the spectrum, and improvised explosive devices at the other.

2019年6月六級真題(第三套)閱讀 Section B

Avoiding this rather than promoting it should unite the left and right of the political spectrum.

出自-2016年考研閱讀原文

This was also found in high- functioning men with some autistic spectrum symptoms, who may tend to avoid eye contact.

2020年考研真題(英語一)閱讀理解 Section Ⅱ

英英釋義

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

  • 2. broad range of related values or qualities or ideas or activities

最新英語單詞

行業(yè)英語