金属元素

X射线荧光分析法直接测定胆结石中金属元素

Metallic Elements in Gallstone Determined by Radioisotope X Ray Fluorescence Analysis

ICP-AES法测定难分解钽铌矿渣中多种金属元素

Analysis of Metallic Elements in Refractory Tantalum-Niobium Slag by ICP-AES

几种金属元素对W粉粒度的影响

Effect of some metal elements on particle size of tungsten powder

X射线荧光光谱法测定油中硫含量&非金属元素的影响

Measurement of Sulfur content in Oil by X-ray Fluorescence Spectrum - Impact of Non-metallic Elements

碱土金属元素Ba、Ca、Mg对钼的掺杂效应

Doping Effect of Alkaline Earth Metals Ba , Ca and Mg on Molybdenum

降水中的pH值和金属元素在松柏混交林内变化动态

Dynamics of pH value and metal elements of rainfall within mixed forests in Japanese pine and cypress

紫外激光增强电离用于痕量金属元素分析&火馅OH基的干扰效应

Ultraviolet Laser Enhanced Ionization Spectrometry for Trace Metal Elements Determination & Interference Effect of Flame Radical Hydroxy

金属元素自动分析仪测定铬鞣剂中痕量Cr（Ⅵ）的研究

Determination of trace chromium (ⅵ) in chrome tanning agents by automatic metal elements analyzer

ICP-MS测定水系沉积物和土壤中的W、Mo等金属元素

Determination of Metals in Stream Sediment and Soil by ICP-MS

ICP-AES法测定中草药毛两面针中微量金属元素的含量

Determination of Trace Metal Elements in Zanthoxylum Nitidum by ICP-AES

各金属元素中Sr的来源为地壳源。

The source of Sr is crustal source .

微波消解ICP-AES测定废弃线路板中金属元素

Determination of Mental Elements in Waste Printed Circuit Boards by ICP-AES with Microwave Digestion

非金属元素掺杂TiO2可见光催化剂

Review on Nonmetal-doped Titania with Visible - light Activity

PE复膜树脂分离富集&原子吸收光谱法测定痕量贵金属元素的研究与应用

Studies and Applications of the Separation and Preconcentration of Trace Precious Metals on the PE Double Membranes Resin and Determination with AAS

ICP-AES测定铋系超导材料中各金属元素含量

Determination of Bismuth Based Superconductor by ICP-AES

NEB与过渡金属元素二元配合物的pH电位法研究

Studies on the binary complexes of some transition metals with NEB by potentiometry

微波消解ICP-AES法测定植株金属元素含量的研究

The study of metals in plant samples and its error estimation with microwave digestion and ICP-AES

FAAS对人发微量金属元素的测定

Survey of Trace Metal Element of Human Hair with FAAS

作者予言，掺入金属元素使a-Si∶H半金属化，可望进一步降低肖特基势垒高度。

It is predicted that the Schottky barrier heights can be largely decreased by doping metal elements to alloy a-Si : H.

研究了溶液pH值、离子强度、氨基酸和微量金属元素对珠江口悬浮物电泳淌度的影响。

The effects of pH , ionic strength , amino acids and trace metals on electrophoretic mobility ( EM ) of suspended particles from Zhujiang Estuary have been described .

ICP-MS测定生活饮用水中的金属元素

Determination of Metal in Drinking Water by ICP-MS

ICP-AES法测定水产品贝壳肉中16种金属元素进行了利用X射线CT图像技术方法检测红毛丹内在品质-可食率、可溶性固形物含量的试验研究。

Determination of 18 Metal Contents in Seafood Shell Flesh by ICP-AES The shell , flesh , kernel of Rambutan could be seen clearly in X-CT image .

海洋悬浮物中10种金属元素的GFAAS测定

Determination of ten metals in marine suspended matter by GFAAS

综合介绍了水稻根际土壤中的pH值、Eh值、有机质和微生物、其它金属元素及根分泌物等因素同镉的生物有效性之间的关系。

It was demonstrated that bioavailability of cadmium is related with pH , Eh , microorganisms , and other elements in rhizosphere of paddy soil .

大同媒中多种金属元素（Ni、Pb、Cu、Co）及挥发份均非常显著地高于汾西煤。

The trace metal elements ( Ni , Pb , Cu , Co ,) and volatile matter content of Datong coal were significantly higher than those of Fenxi coal .

结果：上述12种金属元素中除Mg外均有不同含量测出，其中玉津酒1号样品中Zn、Fe金属元素含量高于其它3个样品的含量。

Results : Different content was detected in these elements except Mg and the content of Zn and Fe in sample 1 was much higher than that in other 3 samples .

采用异硫氰酸苯酯柱前衍生高效液相色谱法测定桑叶药材中16种氨基酸的含量，采用ICP-AES技术测定了24批次桑叶药材中金属元素的含量。

Determinated the content of 16 kinds of amino acids in different areas of mulberry leaves by HPLC with the method of precolumn derivation .

目的探讨电感耦合等离子体原子发射光谱仪（ICP-AES）法检测花粉中微量金属元素的含量，并了解花粉作为营养品对人们的食用价值。

To discuss to the determination of trace element contents in pollens by using ICP-AES method , and understand the nutritional value of pollens .

运用全谱直读等离子（ICP）发射光谱仪确定了废轮胎等离子热解气化固体产物中的微量金属元素的含量。

An investigation of distribution of some trace elements in solid product from thermal plasma pyrolysis of waste type was undertaken by means of ICP-AES .

砷华生产废渣中Fe、S、As含量较高，同时含有一定量的Zn、Pb、Ag等金属元素，是一种很有综合利用价值的工业废渣。

Containing higher contents of Fe , S and As , as well as some minerals of Zn , Pb and Ag , the cinder in arsenite preparation is a valuable residue .