查询词典 soft iron core

Venezuela, Venezuela's Mining Group is the only iron ore producer, the high-grade iron ore in Brazil compared with fewer impurities, in 2009 iron ore production capacity of 23 million tons.

委内瑞拉矿业集团公司是委内瑞拉唯一的铁矿生产企业，该铁矿较巴西矿品位高杂质少，2009年铁矿生产能力为2300万吨。

In the first stage, anaerobic hydrogen depolarization is predominant and produced iron oxide corrosion product layer; in the second stage, due to bio-produced hydrogen sulphide, iron oxide was biomineralized and translated iron sulphide.

初期是厌氧条件下的氢去极化，生成氧化物产物层；然后在SRB代谢产生的H2S作用下，发生氧化物到硫化物的转变。

Results Brown iron particles could be demonstrated in the SPIO-labeled BMSCs under inverted phase contrast microscope. Numerous intracytoplastic iron particles were stained with Prussian blue, and diffused distribution of iron particles could be seen in the intracytoplasm under electron microscope.

结果 倒置相差显微镜下观察，标记BMSCs的细胞内含有棕黄色铁颗粒，普鲁士蓝染色呈阳性；电镜下胞浆内可见散在分布的铁颗粒。

The results indicate that the corrosion resistance of gray iron with A-graphite is the worst. As the structure of white iron is almost carbide, its corrosion resistance is superior to that of gray iron.

实验结果表明：含有A型石墨的灰口铸铁耐腐蚀性能最差；白口铸铁因为它的组织几乎都为碳化物，所以它的耐腐蚀性明显优于灰口铸铁。

It is shown that the formation process of iron carbide converted from hematite using H〓-CH〓 mixtures consists of several steps: reduction of iron ore, cracking of methane, and carburization of metallic iron.

试验发现赤铁矿与H〓-CH〓气反应制备碳化铁的过程是分步完成的，第一步是赤铁矿的还原，第二步是甲烷的裂解，然后是金属铁的碳化。

In cast iron adding a certain amount of ferrosilicon can used to prevent the formation of iron carbide and promote the precipitation of graphite. Therefore the production of ductile iron, ferrosilicon is an important Inoculant (to help precipitation of graphite) and Nodulizer.

在铸铁中加入一定量的硅铁能阻止铁中形成碳化物、促进石墨的析出和球化，因而在球墨铸铁生产中，硅铁是一种重要的孕育剂和球化剂。

Through the research of the hereditary mechanism of needle-like carbide, it was found that the same structures were also found in the low chromium cast iron when there was needle-like carbide in the primary material. In particular, the hereditary effect of needle-like carbide in low chromium cast iron were most obvious when primary material was the complete chill pig iron or the returns.

通过对不同原材料中针状碳化物对低铬白口铸铁的遗传效应的研究，发现原材料中存在针状碳化物者，其获得的试样中也存在同样的组织，其中以全白口生铁和废机铁为主要原材料生产的低铬白口铸铁试样中针状碳化物遗传现象最为明显。

VDAC2 and aldolase A identified as membrane proteins of K562 cells with increased expression under iron deprivation Abstract: We have shown previously that iron deprivation significantly stimulates the uptake of non-transferrin ferric iron from ferric citrate by erythroleukemia K562 cells and that this stimulation depends on protein synthesis.

VDAC2和醛甲确定膜蛋白的K562 细胞表达增加下铁剥夺摘要：我们已经表明以前铁剥夺大大刺激了摄取的非转铁铁铁柠檬酸的白血病K562细胞细胞和刺激，这取决于蛋白质的合成。

Ferric citrate, n-hydrate4 Iron citrate,2-hydroxy-1,2,3-Propanetricarboxylic acid, iron salt5 1,2,3-Propanetricarboxylic acid, 2-hydroxy-, ammonium iron(3+) salt

柠檬酸铁铵柠檬酸铁，五水柠檬酸铁水合物琥珀酸柠檬酸铁钠正丙胺分解反应诗言志说

This article flows the question in view of the Taiyuan steel and iron profession actual situation and the Taiyuan government to the steel and iron logistics base in the concrete selected location exists, using the correlation theory to the Taiyuan steel and iron carries on the selected location.

本文针对太原市钢铁行业的实际情况和太原市政府对钢铁物流基地的具体选址上存在的问题，应用相关理论对太原市钢铁物流基地进行选址。

You can snipe the second and third union leaders from this position.

您可以鹬第二和第三工会领袖从这一立场出发。

Aiming at the currently shortage of XML streams quality detecting, this paper proposes a new forecasting method of XML streams quality by least squares support vector machines, which is used the method of XML keys' vector matrix as windows, and vector product wavelet transform to multilevel decompose and refactor the XML streams series, that can fulfill real-time checking demand of XML quality, and ensure constraint, consist- ency and integrality. For even more adapting net load, it proposes a control strategy by weight and adaptive adjustment to ensure XML streams quality.

针对当前XML数据流质量检测存在的不足，提出构建XML键的矢量矩阵作为窗口，利用矢量积小波变换多级分解与重构XML数据流，再结合最小二乘支持向量机对XML数据流质量进行预测的一种方法，满足XML数据流质量重构时实时检测的要求，保证XML数据的约束性、一致性与完整性；为了更好的适应网络负载，采取加权与自适应窗口调整等调度策略充分保证XML数据流的质量检测。