The resistance to corrosion of an epoxy coating containing the pigment of zinc chrome yellow was studied using electrochemical impedance spectroscopy (EIS).
利用电化学阻抗谱(EIS)技术研究了含有锌铬黄防锈颜料的环氧酯漆涂层的耐蚀性能。
Brass with zinc main add elements of copper alloy, with beautiful yellow, collectively brass.
黄铜以锌作主要添加元素的铜合金﹐具有美观的黄色﹐统称黄铜。
A zinc ferrite heat resistant yellow pigment with spinel structure has been developed. Factors influencing the properties of the pigment were discussed.
通过选择合适的工艺条件,制得具有尖晶石结构的铁酸锌耐热黄色颜料,并对影响其理化性能的各因素进行了讨论。
Surface processing: plate the zinc (blue zinc, yellow zinc and plate the zinc up the wax) and plate the Ni, point phosphate to turn black.
表面处理:镀锌(蓝锌、黄锌及镀锌上蜡)、镀镍、磷化黑。
Phosphorus content in zinc phosphate is determined by phosphorus vanadium molybdate yellow colorimetric method.
采用磷钒钼黄比色法测定磷酸锌中磷含量。
The resistance to corrosion of an epoxy coating containing the pigment of zinc chrome yellow was studied using electrochemical impedance spectroscopy (EIS).
利用电化学阻抗(EIS)技术研究了含有锌铬黄防锈颜料的环氧树脂涂层的耐蚀性能。
U. S. officials said the nine materials covered by their case were bauxite, coke, fluorspar, magnesium, manganese, silicon carbide, silicon metal, yellow phosphorus and zinc.
美国官员指出,这项政策所包含的九种原材料包括铝土岩、焦炭、萤石、镁、锰、碳化硅、结晶硅、黄磷和锌。
2 brass (copper zinc alloy) : it can be increased with the increase in zinc content can be changed into a light yellow color yellow.
黄铜即(铜锌合金):它可以随着含锌量的增加可以是颜色有黄红色渐变成淡黄色。
Hair should be a yellow zinc deficiency, may have a calcium supplement.
头发发黄应该是缺锌,有可能是钙补过了。
Effects of interaction between nitrogen and zinc on forms of zinc in yellow- brown soil collected from a pasture in southern China were studied under pot- culture conditions.
选用南方牧场土壤,在盆栽条件下,研究了氮锌交互作用对土壤中锌形态和生物有效性的影响。
End of the reaction can be identified by the fact that when adding zinc sulfide into a test tube containing a little reaction solution, and sway the test tube and no yellow deposition can be seen.
用试管取少量反应溶液,往试管内加入硫化锌并摇晃,无黄色沉淀生成即为终点。
May Contain: Iron Oxides, Titanium Dioxide, Red 36, Yellow 5 Lake, Zinc Oxide.
可能包含:氧化铁,二氧化钛,红36 ,黄五湖,氧化锌。
May Contain: Iron Oxides, Titanium Dioxide, Red 36, Yellow 5 Lake, Zinc Oxide.
可能包含:氧化铁,二氧化钛,红36 ,黄五湖,氧化锌。
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