查询词典 carbonizing

According to the microalloying and strengthening and toughening principles of steel,a theoretical calculation method and optimum alloying design to determine titanium content in carbonizing steel were proposed.

根据钢铁材料的微合金化原理和强韧化原理，对广泛使用的含钛渗碳钢的钛含量进行了理论计算分析和优化设计，结果表明，适当降低钛含量，不影响其在渗碳过程中阻止奥氏体晶粒长大的作用，但可有效地减少或消除含钛渗碳钢中的液析氮化钛，从而提高钢材的力学性能。

The sample synthesized with starting Li: Mn: C ratio of 5:4:2 followed by carbonizing at 300 ℃ and calcin at 750 ℃ for 12 h shows good electrochemical performance and cycling stability.

结果表明，以Li：Mn：C摩尔比为5：4：2，300℃恒温碳化后于750℃下焙烧12h为合成o-LiMnO2样品的最佳条件；所得样品具有良好的电化学性能和循环稳定性。

In this study, WCS was obtained by carbonizing wood material impregnated with PF resin without oxygen. The yield, properties, effect factors, microstructure of the products and the chemical reaction were analyzed.

本研究采用酚醛树脂浸渍木质材料，经过高温烧结制得木陶瓷产品，并对产品得率、性能、影响因素、微观结构以及烧结过程中的化学变化等进行了分析，并探讨了阻燃处理提高产品性能的可能性。

In order to protect carbon/carbon composites from oxidation,a silicon carbide coating had been produced by carbonizing rice hull though pack cementation technique.

以碳化稻壳为原料，采用包埋法在C/C复合材料表面制备了SiC涂层。

A kind of porous woodceramics was prepared by carbonizing sanding fir wood powder impregnated with phenolic resin in vacuum.

利用冷杉砂光木粉浸渍酚醛树脂制造木陶瓷预制件，在真空条件下碳化处理制备了多孔木陶瓷。

Changing microstructure and substructure,microalloying,carbonizing treatment and casting are proposed to solve following problems:low plastic property under room temperature,low oxidation resistance over 850 ℃ temperature and difficult machining.

提出了采用改变显微组织和亚结构、微合金化和渗碳处理、铸造等手段，解决其存在的室温塑性较低、850℃以上抗氧化能力不足和难加工等问题。

The mechanical properties, fatigue characteristics, welding properties, carbonizing characteristics and wear resistance of meta-bainite steel s are showed and discussed.

论述了准贝氏体钢及使用性能的几个问题，如力学性能、疲劳性能、焊接性能、渗碳性能、耐磨性能等。

Through the test, the better technology conditions are as follows: carbonizing temperature 500~550℃, activating temperature 800～850℃, activating time 40～60min, and the amount of water 100～120mL/70g carbon.

银杏木材制备活性炭的优化工艺条件为：炭化温度500～550℃、活化温度800～850℃、活化时间40～60min、水蒸气用量100～120ml／70g银杏木炭。

A new woodceramics was developed by carbonizing phenolic resin and sanding wood powder composite under vacuum at high temperatures.

利用砂光木粉浸渍酚醛树脂后经高温真空炭化处理制成木陶瓷，研究了炭化温度对木陶瓷尺寸收缩、碳得率、密度变化、抗压和抗弯强度的影响。

A biomorphic carbon retaining its anatomical feature was prepared by carbonizing wood through controlling heating rates.

中文摘要：利用热解法制备了具有一定生物形态的多孔碳材料，并采用电沉积方法在所得碳材料表面沉积贵金属铂微粒。

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。