高纯超细草酸亚铁的制备研究 关键词: 草酸亚铁;硫酸亚铁;草酸;超细;高纯[gap=813]Key words: ferrous oxalate;ferrous sulphate;oxalic acid; ultrafine;high purity
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... - 导热好/Good Thermal Conductivity - 耐氧化/High Oxidation Resistance - 纯度高/High Purity ...
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high purity material [材] 高纯度材料 ; [化学] 高纯物质 ; [材] 高纯材料
high purity zinc 高纯锌
high purity metal 高纯度金属 ; 高纯金属
high purity water [化学] 高纯水
And use HPLC can get high purity of polypeptide.
通过采用反相HPLC纯化,能够得到高纯度的目的产物。
参考来源 - 抗菌肽的化学合成及活性研究The XRD results reveal that all the doped samples are of high purity and crystallinity.
XRD结果表明三种掺杂样品都具有高纯度和高结晶度。
参考来源 - 几种稀土发光材料的合成及发光性质的研究·2,447,543篇论文数据,部分数据来源于NoteExpress
The product has high purity, standard hue and stable color.
产品纯度高,色调正,色泽稳定。
The method has advantages of simple operation, mild reaction conditions and high purity of the product.
该法具有操作简便、反应条件温和、产品纯度高等优点。
This circuit provides high purity sine-wave output down to low frequencies with minimum circuit complexity.
这个电路以最简洁的结构实现了高纯净度正弦波输出,而且在较低的频率上也是如此。
In fact, there is a pillar there of high purity zinc that stood for the duration.
事实上,那有一个高纯度锌的柱子,存在于整个时期。
It is almost a thousand years now and it is in high purity.
到现在差不多一千年了,还是保持在高纯度。
And that was accessible only to the high priest and only on the Day of Atonement following a series of heightened purity observances.
只有大祭司再赎罪日当天能够进入,在里面进行一系列的更高纯度的仪式。
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