In the second chapter, we analyze the development COD measuring technique and the current instruments, design the new measuring technique of ultraviolet scanning.

第二章分析了当前COD测量技术与仪器的现状与特点，并提出了紫外扫描式多光谱COD测量技术；

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Based on the theory of radiometry, the measurement technique for linear response of ultraviolet ICCD (UV-ICCD) detector was studied and a comparative measurement method was presented.

以辐射度学为理论基础，研究了紫外ic CD (UV - ICCD)的线性测量技术，提出了比较测量方法。

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The technique of coupling ultraviolet photoelectron spectroscopy (UPS) with time-of-flight mass spectrometry (TOFMS) is described.

本文报道了将紫外光电子能谱(ups)和飞行时间质谱(TOFMS)相结合的技术。

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Using this technique doubled the efficiency of Dr Kamat's cell from 5% to 10% at ultraviolet wavelengths and he reckons it would create similar increases in efficiency in both plastic and dye-based cells.

ECONOMIST: Improved devices may make better use of sunlight