The Determination of Cyclopenthiazide by using the ratio absorption coefficient in UV-spectrophotometer was studied.
用紫外分光光度比吸收系数法进行
噻嗪百分含量测定方法的研究。
The Determination of Cyclopenthiazide by using the ratio absorption coefficient in UV-spectrophotometer was studied.
用紫外分光光度比吸收系数法进行噻嗪百分含量测定方法的研究。
Based on the result of theoretical research the absorption coefficient curve of a substrate material has be ound,which ensure the three-channel BCCD work in the region of X-ray.
通过
论分析，找出能保证BCCD在X光区工作的
料所应满足的吸收曲线。
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