冶金的

Aiming at the lack of texture suitable for matching,a slide projector is steered in this work on the basis of troditional image taking by a digital camera.

本文针对冶金模具的表面纹理缺乏的特点，在传统用数码相机摄取影像数据的基础上，引入了投影器设备。

Smoulder Furnace is an important device to dispose cinder and extract mental which are difficult to be extracted from ore. In the past, the control of Smoulder Furnace is dependent of workers experience..

烟化炉是冶金行业用来处理炉渣及难选矿的重要冶炼设备，长期以来对烟化炉的控制，主要依赖于人工经验的方法，这种方法有很多缺点。

Percent of the yield of sulphuric acid are used in producing phosphate fertilizer in our country.

硫酸是一种基本的化工原料，对许多行业，如化肥、农药、冶金、炼油、有机合成和制药工业等的发展起着重要的作用。

Therefore the developing and the researching of simulation technology for metallurgical process in tundish are very much important.

所以中间包的冶金过程计算机仿真技术的开发和研究无疑具有十分重要的意义。

Products: The main application of two-way switch cord in metallurgy, electric power, coal and rock, mining and chemical industries such as transportation systems, conveyor automation and control is an indispensable component of the sensor, the product is a tape transport at the scene of emergency shutdown the protection device.

产品介绍：双向拉绳开关主要应用在冶金、电力、煤岩、矿山及化工等行业的输送系统中，是输送机自动化控制不可缺少的传感元件，本产品是一种胶带运输机现场紧急事故停机的保护装置。

Explosive welding process is characterized in large plastic deformation and undulate interface in bonding zone.

爆炸焊接结合区产生大的塑性变形及波状结合，是爆炸焊接工艺的主要特征，也是实现良好冶金结合的必要条件。

GB companies in strict accordance with domestic standards and the International Electrotechnical Commission IEC60189, IEC60227, IEC60228, IEC60502, IEC60584, IEC6092, IEC60331, IEC60332, IEC601034 standards and advanced foreign JIS258B, BS5308, VDE0266, NES713,ΓOCT12100 standards, as well as the record companies all the standard production products are: the security proof cables, installation cable, power cable, control cable, computer cables, signal cables, communication cables, power plant desulfurization preservative,stop bite, factories and mines to monitor the compensation wires and cables, as well as a variety of resistance burning, high temperature, fire resistance, low smoke low halogen and fire oxygen layer cables, and can according to customers design and produce various kinds of exclusive special cable, the product is widely used in the energy, petrochemicals, building materials, metallurgy, transportation, electronics, scientific research , communications, power generation, nuclear energy, as well as national defense and other fields, the product has support in Jilin Petrochemical, Yanjing petrochemical, oil, Inner Mongolia Tuoketuo Power Plant, a power plant in Yangquan, Zhejiang usha Hill power plant, power plant in Beihai, Guangxi, Ningxia Lingwu power plant desulfurization, Zhejiang Zhenhai Power Plant Desulfurization, Shanxi Shentou cement, Hebei sewage treatment plant, a cement plant in Nigeria and other key projects and projects at home and abroad by customers.

公司严格按国内GB标准及国际电工委员会的IEC60189、IEC60227、IEC60228、IEC60502、IEC60584、IEC6092、IEC60331、IEC60332、IEC601034标准及国外先进的JIS258B、BS5308、VDE0266、NES713、ΓOCT12100标准以及企业备案标准生产的各类产品有：本安防爆电缆、安装电缆、电力电缆、控制电缆、计算机电缆、信号电缆、通信电缆、电厂脱硫防腐、防蚁咬、厂矿监控补偿导线及电缆以及各种阻燃、高温、耐火、低烟低卤及隔氧层电缆等，并且可根据客户要求设计生产各类专用特种电缆，产品广泛应用于能源、化工、建材、冶金、交通、电子、科研、通信、发电、核能以及国防等领域，产品先后配套于吉林石化、燕京石化、中石油、内蒙托克托电厂、阳泉一电厂、浙江乌沙山电厂、广西北海电厂、宁夏灵武电厂脱硫、浙江镇海电厂脱硫、山西神头水泥厂、河北污水处理厂、尼日利亚水泥厂等国内外重点工程和项目，深受客户好评。

The dust was first mixed with NaBH4 powder to adjust the H/Cl ratio. Then, the sample was roasted at low temperature to promote the efficiency of dehalogenation/hydrogenation reaction. By way of Cl- titration, it was found that the roasting temperature (300℃~500℃), roasting time (5 to 25 minutes) and H/Cl ratio (6.0 to 20.0) would change the dissolution of Cl- from 0.0% to 17.5%. After caustic roasting and leaching of the dust, the zinc (17.4 g/l) and lead (1.6 g/l) recovery ratio were found to be 82.7% and 61.8% respectively.

利用NaBH4在低温可促进氯化冶金反应的进行，经由氯离子浓度滴定，发现随著焙烧时间、温度及H/Cl比值之调整，氯离子之溶出量变化亦相对改变，此结果说明在使用NaBH4调配H/Cl比值由6.0~20.0的变化下，烟尘中的氯成分在低温(300℃~500℃)焙烧5~20分钟，可与金属氧化物发生氯化反应，氯离子溶出量显示有0~17.5%不等之变化量。

The results showed the effect of initial bonded width and stress distributions in the cases of adhesional and un-adhesional contact, respectively. Furthermore, the powder densification process was analyzed under the initial condition of stress distribution derived from elastic contact with adhesion.

比较了满足粘着或非粘着对结合宽度和应力分布的影响，将考虑粘着的弹性接触应力场作为初始条件，分析了弹性变形和表面扩散共同驱动的粉末冶金热压烧结致密化规律。

In the further P/M processing,gamma titanium aluminide compact with fine and homogeneous microstructure has been obtained by HIP,although elongation of the compact is poor.

在随后的粉末冶金技术研究中，运用热等静压技术得到了组织细小、均匀的粉末TiA l系金属间化合物，但材料的伸长率很低。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。