杂质

Target transformation factor analysis was used to correct spectral interference in inductively coupled plasma atomic emission spectrometry for the determination of rare earth impurities in high purity thulium oxide.

将目标因子分析用于电感耦合等离子体原子发射光谱分析对高纯氧化铥中稀土杂质的测定及光谱重叠干扰校正。

An analytical method to determine trace elements in titanium white powder by atomic emission spectrometry was introduced in the paper.

研究了原子发射光谱法测定钛白粉中的杂质元素的分析方法。

Reuseof blob tool in determining whether a subject to the conditions of impurities.

再诳骗blob东西鉴定是否相符杂质的前提。

The experiments show that our system can complete the total process of image capturing, format transformation and impurities identification in 10ms.

实验结果表明，该系统可以在 10ms 内完成 80 线棉流图像的采集、图像格式转换、杂质的检测和定位等全部过程。

The results indicate that the main phase of the nephrite cat's eye is tremolite,and the main impurity ions are Fe~(3+), Fe~(2+) and Mn~(2+).

软玉猫眼的主要杂质离子为Fe~(3+)，Fe~(2+)和Mn~(2+)，其Raman吸收频率主要出现在940～1105，650～760cm~(-1)和450～510cm~(-1)范围内。3600～3800cm~(-1)范围内—OH伸缩振动Raman谱带分裂，并向低波数方向位移，这主要与Mg~(2+)和Fe~(2+)的含量有关。

Ourgoals are to synthesize new triboluminescent complexes, to determine their crystalstructures, photoluminescence spectra and triboluminescence spectra, and to dosystematic researches of relationships between their crystal structures andtriboluminescent activities.

为了解释有对称中心结构的物质具有摩擦发光现象，Sweeting提出，在具有摩擦发光特性的有对称中心结构的物质中，少量的杂质及结构的无序可能对摩擦发光起了很重要的作用。

It was not unalloyed bliss, taking her to the lecture.

陪她去听演说并非是不含杂质的纯粹的幸福。

In some cases impurities are present as a result of the polymerization process and it may be uneconomic to remove these to get the pure polymer.

在某些情况下，杂质的存在是由于聚合过程的结果，要去除他们而得到纯的聚合物可能是不经济的。

Selections of tests and assays allow for anticipated amounts of impurities that are unobjectionable for the customary use of the article.

检查和分析的选择应考虑杂质预期的量对药品的正常使用不会造成有害的影响。

Crude oil or unprocessed petroleum is called *** when it contains a lot of sopher and impurity.

原油或者未经加工处理的石油被称作酸性的，他们一般含有许多硫和杂质。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷