碳化

The craft painting material chooses the new reed leaf that is the embryotic of BANGYANGDIAN 6 month through the heat carbonization, adopt the iron, draw out the reed core and put together to connect, glue to match more than ten work step of etc. and various art skills done with meticulous.

工艺画材料选用白洋淀6月萌芽后的新苇经高温碳化后，采取熨平、抽瓤、拼接、粘合等十几道工序及多种艺术手法精心制作而成。

Then they formed C hexahydric rings during the carbonization process.T-700 carbon fiber had high tensile strength due to its smaller d 002, thicker L c and higher crystallinity.

利用DSC/TG、FT-IR、XRD、元素分析、SEM、TEM和HRTEM系统研究了聚丙烯腈预氧化纤维碳化中的结构演变与碳纤维微观结构。

The result showed that the powder microelectrode with WC prepared in the CH4/H2 atmosphere showed better catalytic activity forα-nitronaphthalene electrochemical reduction. This result was mainly attributed to different post treatments and surface morphological structures of two types of WC powders. Moreover, the WC-PME with WC prepared in the CH4/H2 atmosphere showed good chemical stability.

结果表明，以CH4/H2为还原碳化气氛所制备的WC粉末，其制成的粉末微电极对NP具有更良好的电催化活性，这主要与该WC粉末的结构形貌及其制备后的处理工艺有关，同时该WC-PME具有良好的化学稳定性。

Its main products and capacity are: Ammonium Paratungstate annual output 6000 tons; Tungsten Oxide annual output 5000 tons; Tungsten Powder annual output 2000 tons; Tungsten Carbide Powder annual output 2000 tons.

主要产品及能力：仲钨酸铵6000吨/年；氧化钨5000吨/年；金属钨粉2000吨/年；碳化钨粉2000吨/年。

When preoxidized fibers are carbonized, with the process of pyrogenation, changes of the structure take place.

在碳化过程中，随着热解过程的进行纤维的结构继续发生变化。

Reen colour,its hardness is only second to diamond and boron carbide.its hardness and brittleness are higher than C.

C绿色，硬度仅次于碳化硼和金刚石，比黑碳化硅硬度和脆性略高。

Such was the case withthe two specimens which Cyrus Harding had brought back, one of magneticiron, not carbonated, the other a pyrite, also called sulphuret of iron.

赛勒斯·史密斯上次带回来的两种标本就是这样，一种是没有碳化的磁铁矿，另一种是黄铁矿，也叫做硫化铁。

Through the analysis of szaibelyite ,the manufacture method of boric acid and magnesium carbonate from szaibelyite by sulfuric acid,CO_2 and ammonia water is determined.

对硼镁矿成分进行分析，从而确定了采用硼镁矿制取硼酸联产碳酸镁工艺路线———用硫酸分解硼镁矿制取硼酸，硼酸母液经处理后加入碳化氨水制取碳酸镁。

S potted in the industrial-size sieve of a peat processing plant, he was naked, his head wrenched sharply to the left, his legs and lower arms missing, ripped away by the machine that had dug him from a bog in the townland of Clonycavan.

这具赤裸的古尸被安置在一个工业规格的滤器中，这是一种可以进行碳化处理的设备。他的头部大幅的拧向左边，腿以及小臂在机器将其起出沼泽的过程中被扯断而遗失，地点位于一个名为 Clonycavan 的小镇。

Properties of fine tungsten powder and fine tungsten carbide powder from violet tungstic oxide are studied.The result shows that the process of violet tungstic oxide preparation is advanced and reasonab...

结果表明，紫钨制取工艺先进合理，由紫钨制得的钨粉、碳化钨粉细而均匀，分散性好，是制取高性能硬质合金的优质原料。

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。