石墨化

XRD analysis shows that the doped graphite has large crystalline and high graphitization degree.

XRD分析结果表明掺杂石墨都具有大的晶格尺寸，高的石墨化程度，这与掺杂组元的催化石墨化作用有关。

ZGS-680 vacuum induction sintering furnace is mainly used for graphite composite materials graphite sinter processing research and production.

ZGS-680真空感应石墨化烧结炉主要用于对复合材料进行石墨化烧结处理的研究与生产。

In this article, the influence of chemical composition on both high and low temperature graphitization of spheroidal graphite malleable is investigated by the use of method of mea-suring graphitization expansion and OMNICOM-type image analyzing instrument.

本文利用测量石墨化膨胀的方法和OMNICOM图像分析仪，研究了化学成分对球墨可锻铸铁高温和低温石墨化的影响。

The retention mechanism of dencichine on a porous graphitic carbon column seems to be mainly hydrophobic interaction according to the study.

对三七素在石墨化碳柱上的保留及其影响因素的研究结果表明：三七素在石墨化碳柱上的保留机理仍主要是疏水相互作用。

At the beginning, the coefficient of friction changed intervein.

在摩擦初始时，摩擦系数呈现交错变化，随时间的推移，摩擦系数出现分化，石墨化度高的试样摩擦系数较低，当石墨化度增加50%时，磨损率增加0.05%，磨损量变化不是很大。

There is no bondedstationary phase to be cleaved on Hypercarb, and thus graphitizedcarbon has complete pH stability.

而石墨化碳表面没有键合相，故石墨化碳的 PH 的稳定性非常好，可以在 PH 0－14范围。

The results show that the deposited boron from boric acid has catalytic-graphitization effect on carbon fibers through high temperature treatment, which enhances the graphitization property of carbon fibers and meliorates the surface state of carbon fibers.

结果表明：硼酸通过高温热处理过程所分解的硼对炭纤维起到了有效的催化石墨化作用，显著提高炭纤维的石墨化性能，改善炭纤维的表面状态，从而有效地促进CVI过程中炭纤维表面沉积较高织构热解炭。

The orthogonal experiment for carbonization process indicated that the heating rate and the final carbonization temperature showed more significant influence on the properties of aerogels than the holding time did.

采用IR分析技术跟踪C〓F气凝胶的热解过程，发现400～600℃之间样品中出现石墨化结构的红外活性振动，表明炭气凝胶的微结构中开始有乱层石墨化微晶出现。C〓F气凝胶是典型的中孔材料。

The graphitizing is the key craft that the carbon enterprise produces the products,its factory the beton starts construction in winter the difficulty is bigger,the engineering quantity will affect directly the graphitizing prduct craft requests and the equipments to install a series of problem in etc.

石墨化是炭素制品企业生产产品的关键工序，其厂房砼冬季施工难度较大，工程质量的优劣将直接影响到石墨化产品的工艺要求和设备安装等一系列问题。

A obvious impact of forming process on the heterogeneous property in different directions has been detected for graphitized cathodes.

成型技术对石墨化阴极炭块的方向异性有明显的影响，振动成型生产的石墨化阴极炭块的方向异性不明显。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。