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光的衍射、折射、反射和散射分别翻译为(　　)

定性分析、定量分析、分析物、基质的专业英语翻译?(　　)

When the pollution extent of different depths would be measured, which is the suitable sampling method?(　　)

当测量不同深度的污染程度时，哪种采样方法是合适的？

The content or concentration of trace level contaminants is at the level of (　　) 痕量级污染物的含量或浓度是在()的水平。

What is the spectrum divided into according to the object to be measured? (　　)

光谱法按照待测物分为()

According to Lambert-Beer's law, how do A and T change when L becomes 2L?(　　) 根据朗伯-比尔定律，当L变为2L时，A和T如何变化?

Light sources that can emit a continuous visible spectrum are(　　)

可发射连续可见光谱的光源是()

At present, the most commonly used dispersion element of UV-VIS spectrophotometers is (　　).

目前紫外-可见分光光度计最常用的色散元件是()

The application of ultraviolet-visible absorption spectrophotometry does not include (　　)

紫外-可见吸收分光光度法的应用不包括()

As the follows, which is the basis of quantitative analysis for atomic spectrometry?(　　)

如下，哪个是基础原子光谱定量分析?

Which is the most common lamp used in Atomic Absorption Spectrometry? (　　)

原子吸收光谱法中最常用的灯是哪一种?

The most sensitive line in the element spectrum is (　　).

元素谱线中的最灵敏线是()

The method which uses the wavelength and intensity of electromagnetic radiation emitted or absorbed by the analyte is named? (　　)

这种利用被分析物发射或吸收的电磁辐射的波长和强度的方法被命名为?

谱线干扰专业英语翻译为(　　)

The composition of a second-type electrode is (　　).

第二类电极的组成是

The Polarographic and Voltammetric methods are based on (　　) as the measurement basis.

极谱法和伏安法是以（）为测量基础的

The Coulometric analysis method is based on (　　) as the measurement basis.

库伦分析法是以（）为基础测量的

Vibrational and rotational energy level transitions can generate ultraviolet and visible absorption spectra, while electronic energy level transition generates infrared spectrum.(　　)

At different concentrations of the same substance, the shape of the absorption curve is similar to λmax (　　)

The error of UV-VIS absorption spectrophotometry is minimum when the absorbance range is 0.2~0.7.(　　)

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