查询词典 hearth furnace

The purpose of shaft furnace reduction is to capture oxygen from iron ore and to produce iron. The experiments of reduce weight is used to measure the reaction ratio of CO and H〓 reduction iron ore.

通过建立一套测反应速率的装置，分别对球团矿、块矿用CO和H〓在不同条件下进行了还原反应动力学实验，建立了单界面动力学反应模型，根据理论分析和实验结果得到了不同原料的反应特性及相应的动力学参数。

The Company has completed a number of BF PCI engineering design, equipment total package turnkey projects and sintering, shaft furnace pellets, BF, converter, water treatment projects such as electrical, instrumentation and computer sets, has accumulated a wealth of design, Manufacture, installation, commissioning, turnkey projects, such as the experience and social benefits.

本公司先后完成了多项高炉喷煤工程设计、设备总包交钥匙工程及烧结、竖炉球团、高炉、转炉、水处理等项目的电气、仪表和计算机成套系统，积累了丰富的设计、制造、安装、调试等交钥匙工程的经验和社会效益。

The process in which iron ore pellets are pre-reduced in a shaft furnace and further reduced in an iron bath reactor is a very competitive smelting reduction process.

以球团矿为原料，采用竖炉预还原和铁浴终还原相结合的二步法流程是一种极具竞争力的熔融还原流程。

Set a pot of both the traditional, but also can replace the furnace of alcohol one pot, you can use the one-time pot, use more health meals, factory production tables with electromagnetic energy efficiency, environmental protection, style and diverse, safe, reliable, easy to use , And other characteristics of the modern family is the first choice of multi-functional furniture, dishes City is the necessary equipment.

既有传统的一桌一锅，也有可代替酒精炉的一人一锅，可以使用一次性火锅，使用餐更卫生，本厂生产的电磁桌具有高效节能、绿色环保、款式多样、安全可靠、使用方便等特点，既是现代家庭首选的多功能家具，有是火锅城必备的设备。

The Ni-based self-fluxing alloy powder coposite coating was produced on the substrate of ferrite and pearite base gray iron by the general electrical resistance furnace with graphite protection successfully.

用普通电阻炉加石墨保护的方法成功地在铁素体基灰铸铁及珠光体基灰铸铁基体上制备了镍基自熔性合金粉末复合材料。

The price rises frome 150 ~ 200 yuan/ton since early 2006 to the current 300 ~ 350 yuan/ton, and together with the straw management and self-consumption, the fuel prices of straw into the furnace will be higher.

秸秆直燃发电项目的燃料成本很高，发电成本很高，而电厂的上网电价却没有相应地增加，秸秆直燃发电项目的经济性较差。

Because of the quality of ore, blast furnace characteristics of the relationship between medium-sized steel enterprises mainly long association mining, we simulated the second quarter, compared with the spot price of Australian mine co-lowest out of 10%-20%, but assuming that Australian iron ore price agreement long in the third quarter rise about 23%, sea freight and ore spot prices remain unchanged in the next six months, then we simulated the third quarter than the spot price of Australian mine co-7.8% higher price.

因矿石品质、高炉特点等关系，大中型钢企主要采用长协矿，我们模拟的二季度澳矿长协价较现货价低出10%-20%，但如果假设澳矿三季度长协价再涨23%，现货海运费和矿价在未来六个月均保持不变，那么我们模拟的三季度澳矿长协价较现货价高出7.8%。

The company now has precision cylindrical grinder, numerical control machine nut, Italy CNC rolling machine, CNC Lathe dedicated screw machine, CNC lathe, patented technology alignment machines, optical projector, a large tool microscope, screw integrated dynamic tester lead, 5 m in quenched and tempered heat treatment furnace, such as advanced manufacturing and testing equipment.

公司现拥有精密外圆磨床，数控螺母加工机，意大利数控滚压机，数控丝杆旋切专用机，数控车床，专利技术校直机，光学投影仪，大型工具显微镜，丝杆综合导程动态检测仪，5米热处理调质炉等先进制造和检测设备。

Each people are this society's member, is in a big furnace's screw bolt, so long as has a mind, somewhat can manifest an own contribution and the value.

每个人都是这个社会的一分子，都是大熔炉中的一颗螺丝钉，只要有心，多多少少都能体现出自身的一点贡献和价值。

I had saw one of the conventional steel works:huge blast furnace,converter, steel ingot,mile of railway track.

我参观过传统的炼钢厂：巨大的高炉、转炉、钢锭，长达几英里的铁轨。

Listen,point and check your answers.

听，指出并且检查你的答案。

Warming needle is one of effective treatment methods for knee arthralgia aggravated by cold,and it is simple,safety,so it should be developed in clinical acupuncture and moxibustion extensively.

但以本院科针灸门诊在2005年1月—2006年6月期间共收治膝痛患者100余例，经过临床的诊断后，其中施以温针治疗的48例，疗效显著，报道如下。1临床资料本组病例48