铁的

TiC/Cr19Al3 steel bonded carbides were prepared by in-situ synthesis taking ferrotitanium, ferrochromium, iron, carbon powders as raw material, and the microstructure of the steel bonded carbides was analyzed.

以钛铁粉、铬铁粉、铁粉、胶体石墨等为原料，原位反应生成TiC/Cr19Al3钢结硬质合金，并对所制备的试样进行组织结构分析。

Hence, the spindle has to be ferromagnetic or it has to have some kind of ferromagnetic outer layer.

因此，主轴已将铁磁或它必须有某种程度的铁磁外层。

Iron is ferromagnetic at ordinary temperatures and is the only metal that can be tempered.

铁在常温下具有铁磁性，也是唯一可被回火的金属。

By means of reforming furnace body and renewing tap-hole materials and brick shape,the problem of tap-hole burn-back in smelting process of medium carbon ferromanganese was resolved.

通过对精炼电炉炉体改造和出铁口材质、砖型的更新，解决了在中碳锰铁生产过程中炉跟易损问题，提高了炉龄，降低了生产成本。

Series products of high pure ferrosilicon is the leading product of the company, its standard and quality reach world advanced level.

公司主导产品高纯硅铁系列产品的产品标准和实物质量均达到世界先进水平，其中低铝低碳高纯硅铁被授予国家级重点新产品。

The company has built the world's only professional website Ferrosilicon: China Ferrosilicon Trade Network, the site and set up a friendship and cooperation Alibaba.

公司建有全球唯一的硅铁专业网站：中国硅铁贸易网，该网站与阿里巴巴建立了友好合作。

Absorption spectrum of this complex is measured in 420nm wavelength,so titanium content in ferrotitanium will be determined.

将经典的铝还原—硫酸高铁滴定法，改为在硫酸—盐酸介质中，二安替比林甲烷与钛生成黄色可溶性络合物，在波长420nm处测量吸光度，借此进行测定钛铁中钛量。

Using ferrotitanium, carbon and iron powder as staring materials, TiC-Fe composite coatings were synthesized and deposited by RFS.

本文采用钛铁粉、石墨粉、铁粉为主要原料，成功制备了TiC-Fe复合涂层，并研究了喷涂过程中的反应历程。

Objective To determine the efficacy and safety of intravenous iron sucrose with oral ferrous succinate in renal anemia patients.

目的 观察静脉铁和口服铁在治疗肾性贫血中的疗效和安全性。

A large hook, such as one used to hang a pot over a fire .

大铁钩大铁钩，如把汤锅放在火上时用的

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷