sample characteristic value [数] 样本本征值 ; [数] 样本特征值
sample characteristic factor 样品特性因素
sample characteristic sequence 样本特征序列
sample characteristic observation deta 样本特征数据
sample distribution characteristic 样本分布特征
To study the determination of sulfite in food by pararosaniline hydrochloric spectrophotometry, then according to the sample characteristic, the treatment select soak, ultrasonic and distill.
摘要通过对测定食品中亚硫酸盐过程进行研究,根据样品的特性不同对所采集的样品采用浸泡、超声和蒸馏三种前处理方法。
The nanoprobe excites the sample with a strongly focused X-ray beam and collects the characteristic fluorescence signal that is re-emitted.
纳米探针通过聚焦强X射线激发样品,然后收集发射出的特征荧光。
The pretreatment conditions of sample, background absorption interference, the detection limit and characteristic concentration were investigated.
对样品处理条件、背景吸收干扰、出限及特征浓度进行了考察。
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