查询词典 specular cast-iron

A flowsheet consists of three stages of fine grindings,two stages of gravity separations and a screening process was adopted to recover iron from iron-smelting slag ,and reduced iron powder with MFe exceeding 90% can be prepared.

为了有效回收炼铁渣中的铁，对炼铁渣进行三级细磨、二级重选以及一段筛分处理，制得了MFe含量90%以上的还原铁粉，实验表明2 t粉铁可制取出1 t还原铁粉，残渣则可用于制作陶瓷、免烧砖等，实现了资源综合利用。

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。

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。

The iron array electrode covered with concrete as a new electrochemical technique is applied to map the potential imaging and to investigate on the iron electrode corrosion process under concrete: In Cl- solution the corrosion of the iron array electrode covered with concrete had been prevented for a short term since the concrete protection, but the corrosion still occurreed and developed after immersed for a long time.

由于混凝土的隔离和高绝缘性，常规的电化学技术、微探针扫描技术均难于获得在腐蚀介质的浸泡下混凝土/钢筋界面，特别是不同深处的混凝土/钢筋界面的电位分布。本文提出用阵列电极法并结合电子技术和微机控制技术，获得同一水平面上混凝土/钢筋界面以及不同深处的混凝土/钢筋界面的电位分布立体信息图。

In other research, chondroitin is being investigated for use in several other conditions.

在其它研究，软骨素被调查用於几个其它情况。

They would make fun of him for having to work.

他们拿他的工作来开玩笑。