氧化铁

The fact that the coordination number in the second subshell is smaller than that of α-Fe〓O〓 might be an indication that there is a small amount of FeO mixed with α-Fe〓O〓 in aerosol particles.

同时也发现，在第二配位亚层中的O离子配位数较氧化铁小，源于样品中含有FeO，且与Fe〓O〓物相有一定程度的混杂。

In view of this practical problem at the site,the de sulfuration adopting solid desulfurizing agent based on iron oxide is given to a chive dry desulfuration processing for anticorrosion.

针对这一现场实际问题，提出了采用以氧化铁为主要原料的固体脱硫剂脱硫从而达到防腐目的干法脱硫工艺。

It was concluded good homogeneity and suspensibility of the iron solution were obtained.The significant decrease of T2 signal intensity with iron concentration shows that the solution was a promising contrast agent for magnetic resonance imaging.

说明本实验制备的葡聚糖包埋氧化铁溶液颗粒均匀，悬浮性好，在核磁共振诊断仪上显示出，随着铁浓度的增加，T2信号强度下降快，适于用作核磁共振造影的阴性增强剂。

Through scale inhibition capacity test of CaCO3, CaSO4, BaSO4, SrSO4 and CaF2 and dispersion capacity test of ferric oxide, their inhibition and dis...

通过对CaCO3、CaSO4、BaSO4、SrSO4、CaF2的阻垢实验和对氧化铁分散性能的实验，对PESA的阻垢分散效果进行了评价。

The unburned carbon and iron oxide in the fly ash will affect the resistivity in some extent.

未燃尽的碳和飞灰中的氧化铁会影响在一定程度上的电阻率。

The potentiodynamic polarization results showed that anodic reaction of carbon electrode was activated with uranyl ion in given potential sweep.

电化学阻抗谱研究结果显示，铀酰离子与铁表面有复杂的电极动力学过程，在铁与铀酰离子反应时，在铁表面存在活性的反应位，形成氧化铀和氧化铁的中间化合物。

PVA coated and fluorescent dye (Cy3.5) functionalized vinyl alcohol/vinyl amine copolymer coated superparamagnetic iron oxide nanoparticles were evaluated for systemic distribution and elimination after intraarticular injection in sheep.

本文首先以PVA和标记有荧光染料Cy3.5的乙烯醇/乙烯胺共聚物修饰超顺磁性氧化铁纳米颗粒，再将其通过关节注射到绵羊体内，然后对其分布及排泄进行了评估。

And these results of some main conditions from carrier flotation have been compared, the results show that the recovery of fine grained gold have been increased by applying sulphonating kerosene as a subsidiary collector,at the same time, it also decrease the consumptions of xanthate and No.

对某高泥化高氧化铁锰黑土矿中的金进行了试验研究，试验采用黄铁矿作为载体有效回收了黑土矿中的金，并对载体浮选的几个主要条件进行了对比，结果表明用磺化煤油作辅助捕收剂可增加细粒金的回收，同时也降低了黄药和2#油的用

Insulin buccal spray ; lipid peroxide ; thiobarbituric acid reactive substance assay; ferrous oxidation xylenol arange assay

胰岛素口腔喷雾剂；脂质过氧化物；硫代巴比妥酸反应物法；氧化铁二甲酚橙法

Chromium and iron oxide supported silica-pillared zirconium phosphates with high surface area have been prepared successfully by the new method as well.

2同样采用先负载后再焙烧的方法，制备了大比表面负载氧化铬和氧化铁的氧化硅层柱磷酸锆，进一步表明此方法具有一定的普遍意义。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。