1) determination of impurity elements
杂质元素测定
2) Impurities
[英][im'pjuəriti] [美][ɪm'pjʊrətɪ]
杂质元素
1.
Determination of Potassium,Calcium and Magnesium Present as Impurities in Lithium Phosphate by Ion-Chromatography;
离子色谱法测定磷酸锂中微量的杂质元素
2.
Determination of Impurities in High Purity Samarium by Inductively Coupled Plasma Mass Spectrometry;
电感耦合等离子体质谱测定高纯金属钐中25种杂质元素
3.
Determination of impurities in nickel by ICP-AES;
ICP-AES法测定金属镍中杂质元素
3) impurity element
杂质元素
1.
Measurement of impurity element in pure gold with ICP-AES method;
ICP-AES测定纯金中的杂质元素
2.
Determination of ten impurity elements in zinc concentrate and zinc calcine by inductively coupled plasma atomic emission spectrometry;
电感耦合等离子体原子发射光谱法测定锌精矿及焙砂中10种杂质元素
3.
Determination of five impurity elements in bismuth and bismuth oxide by inductively coupled plasma-atomic emission spectrometry;
电感耦合等离子体原子发射光谱法测定铋及氧化铋中5种杂质元素
4) impurity
[英][ɪm'pjʊərəti] [美][ɪm'pjurətɪ]
杂质元素
1.
Determination of impurity elements in tungsten concentrates by ICP-MS;
ICP-MS法测定钨精矿中杂质元素
2.
Determination of impurity elements in pure copper by inductively coupled plasma atomic emission spectrometry
电感耦合等离子体原子发射光谱法测定纯铜中杂质元素
3.
The paper describes the technique of accurately measuring concentration of standard solution of Pb, Cd, Mg and determining impurity elements contained in the standard solution of Pb, Cd, Mg, Fe by ICP/MS.
本工作建立了ICP／MS准确测量单元素标准溶液Ph，Cd，Mg浓度和Ph，Cd，Mg，Fe单元素标准溶液中杂质元素的方法。
5) impure elements
杂质元素
1.
Determination of trace impure elements In Red Lead by ICP-AES after Separsted from tri-phase extraction.;
三相萃取分离法测定铅丹中痕量杂质元素
2.
The Way of Electric ARC AES Determining 12 Impure Elements in Metal Silicon;
电弧-AES法测定金属硅中12个杂质元素
3.
Aim To resolve the problems of long period, complex operation and many steps when determining impure elements in ferrosilicon by classic methods.
目的 解决经典化学法测定硅铁中杂质元素周期长、操作复杂、步骤繁琐的问题 。
6) Impurity elements
杂质元素
1.
Determination of micro impurity elements in the titanium dioxide by inductively coupled plasma-atomic emission spectrometry with microwave digestion;
微波消解-电感耦合等离子体原子发射光谱法测定二氧化钛中微量杂质元素
2.
Concentrated analysis to check impurity elements in diamonds;
浓缩法分析金刚石内的杂质元素
3.
Determination of Eleven Impurity Elements in High Purity Tellurium by ICP-AES;
ICP-AES测定高纯碲中11种杂质元素
补充资料：精液微量元素(锌、铜、铁)测定
精液微量元素(锌、铜、铁)测定
诊法。精液生 化 检查项目之一。通过原子吸收光谱法测定。正常精浆中锌130μg/ml±56μg/ml，铜184 μg/ml±0158μg/ml，铁0801μg/ml±0104μg/ml。锌在机体内的总量 为15g左右，主要集中于睾 丸、附睾和前列腺，精液内含量尤其丰富(高于血浆中锌浓度100倍以上)。其他能影响性腺 的发育、精子的代谢、参与多种酶的组成等。铜含量与精子活动度成反比，故把铜看作影响 精子活动度的重要指标。铁含量与精子密度成正比，可能是精子发生中的一个重要的微量元 素。
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