百度试题 题目中国大学MOOC: The wavelength range of UV-B is .相关知识点: 试题来源: 解析 280 nm-320 nm 反馈 收藏
a虽然这两个都都没有入选为奥运会项目 Although these two all do not have being selected for the Olympic Games project[translate] athe wavelength range of UV radiation starts at the blue and of visible light(about 400 nm) and ends at approximately 200 nm for spectrometers operated in air 正在...
百度试题 题目The wavelength range of UV-B is .(280 nm-320 nm / 320 nm-360 nm)? 相关知识点: 试题来源: 解析 280 nm-320 nm 反馈 收藏
1. The wavelength range of UV-A is . (320 nm-400 nm / 420 nm-500 nm)暂无答案更多“1. The wavelength range of UV-A is . (320 nm-400 nm / 420 nm-500 nm)”相关的问题 第1题 制作个人简历时候,不需要添加form标签。 点击查看答案 第2题 各民族共同___是社会主义的价值取向和奋斗目标...
We are not the most familiar strangers Is actually the familiar stranger. [translate] athey have it only on the tops of very high mountains 他们有仅它在非常高山上面 [translate] a哨声 正在翻译,请等待... [translate] aThe wavelength of the UV light lies in the 245 nm germania oxygen vacancy...
Ultraviolet light is a part of the electromagnetic spectrum. Ultraviolet rays have frequencies greater than the frequency of visible light but lower than the frequency of X-rays. The wavelength of ultraviolet light is shorter than visible light and longer than that of X-rays. On interaction with...
(of hair) full of waves.Her hair is wavy but her sister's hair is straight.ondulado ˈwavinessnoun ondulación ˈwave(band)noun a range of wavelengths on whichegradio signals are broadcast.banda de ondas/frecuencias ˈwavelengthnoun ...
The phosphor particles are formed from a substance that emits electromagnetic radiation of higher energy and smaller wavelength from the wavelength range of UV light when irradiated with lower energy, higher wavelength electromagnetic radiation. In this case, phosphor particles are only locally defined ...
Is the wavelength of UV 200 - 400nm of the electromagnetic wave, is divided into four bands, which has the function of UV disinfection for the 200 - 300nm, the UV-C and UV-B in the part. 翻译结果2复制译文编辑译文朗读译文返回顶部 ...
a按使用的波长范围可分为三大系列,即可见光系列(称玻璃比色皿),紫外可见光系列(称石英比色皿),红外光系列(称红外比色皿)。 May divide into three big series according to the use wavelength range, then the exposed series (called glass compared to color dish), the ultraviolet visible light series (...