1) self-reversal deducting background
自吸扣背景
1.
This problem could be solved by the method of self-reversal deducting background.
999以上,其误差仍可高达几十倍,本文利用自吸扣背景测定可解决这一问题。
2.
The lead of feed grade manganese sulfate was measured by atomic absorption spectrometry(AAS)-self-reversal deducting background.
用原子吸收光谱法(AAS)———自吸扣背景测定饲料级硫酸锰中的铅。
2) background correction
背景扣除
1.
Spectra Extraction and Background Correction for Infrared Absorption Spectra Via Orthogonal Projections Approach;
正交投影用于红外光谱图中光谱提取及背景扣除
2.
The application of background correction in graphite furnace/flame atomic absorption spectrometry;
背景扣除在原子吸收分光光度计中的应用
3.
In this thesis, background correction methods are studied in order to eliminate the interference caused by the.
本论文进行了背景扣除方法的研究,以消除人体生理背景变化的干扰,提高无创血糖检测技术的有效性。
4) Fluorescence background subtracting
背景扣除法
5) Deuterium arc background corrector
氘灯扣背景
1.
Determination of manganese content in gasoline by the PE 400 atomic absorption spectrometery, select poor burn flame and Deuterium arc background corrector to improve nicety of analysis.
采用PE400原子吸收光谱仪测定汽油锰含量,优化选择贫燃和氘灯扣背景功能提高分析准确度。
6) Background absorption
背景吸收
1.
This paper discusses the characteristics of background absorption of seawater in platform graphite furnace AAS, including those of the wavelength and time, the evaporation behavior within graphite tube and the atomization condition, the matrix modifier and its amount.
研究了石墨炉原子吸收中海水的背景吸收特性及其在石墨管内的蒸发行为、原子化条件、基体改进剂及用量。
2.
The nature and source of the background absorption of samarium matrix and the method for elimination of the background were studied.
氯化钐的背景吸收在研究波长范围内呈单峰,其背景吸收来源于SmCl_2的分子蒸气和氯气;而硝酸钐的背景吸收在研究的波长内呈双峰,其背景吸收来源于NO和Sm_2O_3的分子蒸气、时间特性研究表明:氯化钐与硝酸钐背景吸收的时间分布有明显不同,可利用原子吸收信号与背景信号的时间分辨关系来减小甚至完全克服背景吸收干扰。
补充资料：刻扣
1.任意扣减，据为己有。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条