石墨

We are able to provide oxidization resistance processing of the graphite surface.

石墨制品表层的抗氧化处理。

In further treatment with HNO3, the amount of surface oxygenous groups was increased, and the surface polari- ty was transformed from hydrophobic to hydrophilic.

随后的HNO3处理可以使石墨化活性炭表面的含氧基团增加，改变载体的浸润性能，有利于催化剂活性组分的分散及催化活性的提高。

Short carbon fiber reinforced copper-graphite composite materials was studied based on advanced pantagraph slider as its application background.

以高性能受电弓滑板为应用前景，研究了短炭纤维对铜-石墨复合材料冲击性能的影响。

Carbon fiber is very effective in improving the impact strength of copper-graphite composites. The short carbon fiber reinforced cooper-graphite composite can be used to produce pantagraph slider of high performance.

试验证明，短炭纤维对於提高铜-石墨复合材料的冲击值非常有效，短炭纤维增强铜-石黑复合材料可用於制造高性能受电弓滑板。

However, semi-steel is made of 10 ~ 20% cementite and pearlitic matrix, there exists no pellet-shaped graphite, so sticking is easy to happen to it, which is not expected dunng rolling.

然而半钢材质是由10-20％渗碳体及珠光体基体所组成，其内不存在球状石墨，所以半钢材质容易产生粘钢现象，这是轧制过程所不希望的。

Hexachlorocyclophosphazene was prepared using phosphorous pentachloride and ammonium chloride as raw material, hccp was mixed with Montmorillonite which aimed to decrease MMT.'s hydrophilicity. Solid state reserve cell of Mg│reformed MMT.│polymer gel containing water│graphite was assembled, and cell performance was tested. XRD and IR results show: When mass percentage lower than 9.1%, hccp mixed with MMT to form homophase, hccp phase was observed in the mixture when percentage higher than 9.1%, for hccp specific diffraction peak appears in XRD data, and 1220cm-1 which was assigned to P=N double bond 's expand vibration appears in IR data.

合成了六氯环三磷腈，并用六氯环三磷腈与蒙脱石混合对其改性，期望能减小蒙脱石的吸水性能；组装电池Mg |改性蒙脱石|含水凝胶|石墨片，并测试电池的性能。X射线粉末衍射数据和红外光谱数据表明：蒙脱石容纳六氯环三磷腈的质量分数在4.8%-9.1%之间，可与蒙脱石形成单一物相，但混合质量分数大于9.1%时，改性蒙脱石出现六氯环三磷腈的特征衍射峰，和1220 cm-1的六氯环三磷腈P=N双键的特征伸缩振动峰，证明为蒙脱石与六氯环三磷腈的两相混合。

By testing and analyzing the technics of coating plumbaginous glue inside steel cases and repressing of the cathode ring, the optimum processes and technology of the mercury-free alkaline manganese dioxide battery were discussed.

对无汞碱性锌锰电池采用钢壳涂石墨胶，正极环复压的试验进行分析，探讨有关工艺技术和关键工序控制，提高无汞电池的短路电流，使无汞电池性能得到充分发挥。

By testing and analyzing the technics of coating plumbaginous glue inside steel cases and repress ing of the cathode ring, the optimum processes and technology of the mercury-free alkaline manganese dioxide battery were discussed.

对无汞碱性锌锰电池采用钢壳涂石墨胶，正极环复压的试验进行分析，探讨有关工艺技术和关键工序控制，提高无汞电池的短路电流，使无汞电池性能得到充分发挥。

Scanning tunneling microscope was used to investigate the in vitro assembly of R-phycoerythrin from the marine red alga Polysiphonia urceolata. The results showed that R-PE molecules assembled together by disc-to-disc while absorbing on HOPG surface, which just looked like the rods in the phycobilisomes.

将海洋红藻R 藻红蛋白吸附到刚揭开的高定向石墨表面上，然后用扫描隧道显微镜在纳米尺度上进行直接观察，发现纯化的R 藻红蛋白在体外自然聚集时，能够&面对面&的聚集在一起，形成非常规则的类似藻胆体的杆状结构。

The TiB2 cathodic composite coating materials were explored with ambient temperature solidification technique. The TCC with the technique was successfully applied to 160kA and 75kA of prebake cells.

常温固化涂层阴极性能显示，其各项性能与高温固化涂层阴极相当，均超过了GB8744一88对铝电解用半石墨阴极炭块的要求，具备应用于铝电解生产的基本条件。

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。