石墨

"Modern furnaces range in heat size from a few tons up to 400 tons (360 metric tons), and the arcs strike directly into the metal bath from vertically positioned, graphite electrodes to remelt scrap steel or refine briquettes of direct-reduced iron ore."

现代电炉的装料量从数吨到400吨(360公吨)不等，而且电弧从垂直放置的石墨电极直接射入金属熔池。

Because of large difference in coefficients of thermal expansion between graphite fiber and magnesium matrix, there was high residual stress in matrix near the interface.

由于石墨纤维和碳化硅颗粒与镁基体的热膨胀系数相差很大，在界面区域基体中存在较高的残余应力。

In particular they discovered that the electrons in graphene behave like relativistic particles that have no rest mass and travel at about 106 metres per second.

石墨烯（Graphene，见 http：//www.wiki.cn/wiki/Graphene ）是由单一层碳原子构成的二维晶体，是一种结合了半导体和金属属性的新材料。

Expanded graphite in the field of application of fire retardant, flame-retardant industry will undoubtedly bring a new dynamic.

膨胀石墨在阻燃领域的应用，无疑会给阻燃界带来新的动力。

The results indicate that an even layer of nickel was plated on expanded graphite. Ni accounted for 94.12% and P accounted for 5.88%. The reflectivity was increased in the near infrared region. The magnetism capability was enhanced. The magnetization and the retentivity were 26.3 Am^2/kg and 8.1 Am^2/kg respectively. The σ/σ was 0.31. The obtained material belongs to soft magnetism material.

结果表面，膨胀石墨表面被镍层均匀包覆，其质量分数镍占94.12%、磷占5.88%，镀覆后产品在近红外波段反射率明显增大，磁性能明显增强，饱和磁化强度σ=26.3 A平方公尺/kg、剩磁σ=8.1 A平方公尺/kg、σ/σ=0.31，分析结果表明其属于软磁性材料。

The interlayer space of the sample was increased, and the room for expanding of the sample was reserved.

所得样品不但层间距保持了拉大的状态，而且还在天然石墨内部预留了膨胀空间。

Sand belt, sand paper and abrasive product, diamond sand wheel, Pitch cutting, Black lead cloth, etc.

砂带、砂纸及及其异型产品，石墨布、树脂、陶瓷砂轮、树脂切割片、金刚石砂轮等。

According to the principle of mechanics by optical Brinell sclerometer made in china and special fixture self-made,the elastic module of carbon-graphite was determined.

文摘：依据力学原理利用国产光学布洛维硬度计和自制专用夹具对炭石墨材料弹性模量进行了测试，同时与国外同类材料的弹性模量做了对比。

A new method for the determination of selenium was developed.

本文研究了一种测定硒的新方法，间接石墨炉原子吸收光谱法。

The equipment has crept forward in its technology since Robin and his merry men had the run of Sherwood Forest, but the sport of archery remains essentially unchanged, A recurve bow coated in fiberglass has become standard, and arrows made of aluminium and carbon graphite can travel more than 240km/h, but the most important repuirements are straight forward: steady hands, strong shoulders, flexible muscles, sharp eyes and nerves of steel.

与罗宾汉和他的手下在舍伍德森林中占山为王的时代相比，射箭运动的器材装备在技术上已经逐渐进步不少，但是这项运动在本质上并没有改变。覆盖着玻璃纤维，向内凹进的弓已经成为了标准用具，用铝和石墨制成的箭时速可高达240公里。然而，最关键的要求还是那么简单：稳健的双手、强有力的肩膀、柔韧的肌肉、犀利的眼睛和钢铁一般的神经。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。