spectrum
英 ['spektrəm]
美['spɛktrəm]
- n. 光谱；频谱；范围；余象
实用场景例句
- 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。
牛津词典
- Red and violet are at opposite ends of the spectrum.
- 红色和紫色位于光谱的两端。
牛津词典
- the electromagnetic/radio/sound spectrum
- 电磁波谱；射频频谱；声谱
牛津词典
- a broad spectrum of interests
- 广泛的兴趣范围
牛津词典
- We shall hear views from across the political spectrum.
- 我们要听取各个政治派别的看法。
牛津词典
- She'd seen his moods range across the emotional spectrum...
- 她见识过他的情绪波动会有多大。
柯林斯高阶英语词典
- 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。
柯林斯高阶英语词典
- Vast amounts of energy, from X-rays right through the spectrum down to radio waves, are escaping into space...
- 大量的能量，从 X 光直到无线电电波，都正被泄露到太空中去。
柯林斯高阶英语词典
- The individual colours within the light spectrum are believed to have an effect on health.
- 光谱中不同的颜色被认为对健康有不同的影响。
柯林斯高阶英语词典
- The reflection spectrum of Methyl Red doped PMMA was measured and modified.
- 测量了偶氮染料甲基红掺杂PMMA薄膜的反射光谱,并对测量结果进行了修正.
期刊摘选
- Autism is a spectrum of disorders apparently stemming from genetic and environmental causes.
- 自闭症是源于遗传和环境因素的系列明显的失调.
期刊摘选
- You then turn on the modulation , thereby spreading the spectrum.
- 然后,开始调制, 传播频谱.
期刊摘选
- Spread spectrum has two distinct flavors: direct sequence and frequency hopping.
- 该技术有两个明显的变型: 直接顺序与跳频.
期刊摘选
- May include ability to utilize laboratory equipment such as spectrum analyzers , power meters, etc.
- 还可能包括能利用实验室频谱分析仪, 电能表等仪器设备的能力.
期刊摘选
- The influence on reflective spectrum of fiber grating with nonuniform temperature variation field is discussed.
- 讨论了非均匀温变场对光纤光栅反射谱的影响,并针对不同的温变场模型进行了数值仿真.
期刊摘选
- 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 、 热稳定性和广谱抗菌等特点.
期刊摘选
- The spectrum of aerosol optical thickness accords with Angstrom relation.
- 气溶胶光学厚度谱基本满足Angstrom关系.
期刊摘选
- Infrared spectrum of polysiloxane thin film on solid can be obtained with FTIR meter.
- 在固体表面上,硅烷薄膜的红外光诸能够用傅里叶红外光谱仪得到.
期刊摘选
- Their colors are from the shade on the solar spectrum to reflection or transmission.
- 它们的颜色是来自对太阳光谱的色光加以反射或透射而产生的.
期刊摘选
- Two groups of seismic ground acceleration histories are synthesized to match the same acceleration response spectrum.
- 根据同一加速度反应谱拟合了加速度峰值相同、速度峰值相同、位移峰值不同的两组地震动时程.
期刊摘选
- At the same time broaden the spectrum as result of energy loss fluctuations.
- 与此同时,电子谱由于能量损失的涨落而展宽.
辞典例句
- This is a kind of atomic spectrum.
- 这是一种原子光谱.
《简明英汉词典》
- 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。
《牛津高阶英汉双解词典》
- 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。
柯林斯例句
- The political spectrum has broadened.
- 政治范围得到了扩大。
柯林斯例句
- 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。
柯林斯例句
- This creates a spectrum of colours at the edges of objects which blurs the image.
- 这在物体的边缘形成了一道色谱，使图像变得模糊不清。
柯林斯例句
- The individual colours within the light spectrum are believed to have an effect on health.
- 光谱中不同的颜色被认为对健康有不同的影响。
柯林斯例句
- 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。
柯林斯例句
