碳化

Thiol; carbon nanotubes; Stability; Proton exchange membrane fuel cell PEMFC

巯基化；碳纳米管；稳定性；质子交换膜燃料电池

The in vitro anticoagulation activity of the sample was evaluated by activated partial thromboplastin time, prothrombin time and thrombin time.

采用部分凝血活酶时间、凝血酶原时间和凝血酶时间对其体外抗凝血活性作了初步的评价，发现制备的大孔氮化碳对血液不会造成促凝，说明其可能成为一种新的血液相容性材料。

The composition of carbohydrates in concentrated orange juices and its effects on glass transition temperature and viscosity of the products were investigated.

研究了浓缩橙汁中的碳水化合物组成以及它们对产品的玻璃化转变温度和粘度的影响。

The C30 carbyne trefoil knot studied is intertwined by the sp hybridized15 chain, which is topologically chiral and belongs to D 3 point-group of symmetry.

三叶结分子是最简单的非平凡纽结分子， C30卡宾三叶结分子是由一条闭合的15 sp杂化碳链组成的，是具有 D 3对称性的拓扑手性分子。

The trefoil is known as the simplest nontrivial molecular knot. The C30 carbyne trefoil knot studied is intertwined by the sp hybridized15 chain, which is topologically chiral and belongs to D3 point-group of symmetry.

三叶结分子是最简单的非平凡纽结分子，C30卡宾三叶结分子是由一条闭合的l5 sp杂化碳链组成的，是具有D3对称性的拓扑手性分子。

Its annual output capacity is 3000 tons of Nodulizers, 1500tons of Inoculants, 6000 tons of carbon additive with mid-low Sulfur, 1000 tons of cored wire, 2000 tons of high-efficient slag remover and 8000 tons of New –type Special Foundry coke.

公司现年生产各种球化剂3000吨，孕育剂1500吨，低硫增碳剂6000吨，合金包芯线1000吨，高效除渣剂2000吨，新型焦炭8000吨。

The content Of isoalkanes decreased when NiSO_4 was loaded, for supported Ni oxidecould promote the dehydrogenation of the precursors of aromatics by unimolecular reactionwhich did not generate negative hydrogen ions, and the carbonium ions could not obtainsufficient negative hydrogen ions to promote hydrogen transfer reaction.

负载氧化镍以后异构烷烃含量下降，氧化镍可以通过脱氢促进芳构化反应，使正碳离子得不到足够的负氢离子饱和使氢转移反应得到抑制。

The chemical shifts of the carbon atoms connected with the nitrogen atoms in the protonated pyridines were moved upfield in comparison with those of the pyridines.

在质子化的吡啶中，与氮原子相连的碳原子的化学位移与吡啶相比移向高场。

Our plant develops usualness inter-access technology communication with more than ten international famous electric furnace manufacturing companys,and repeated visits to the foreign advanced electric furnace factories and institutes every year, learning and absorbing foreign advanced industrial furnace manufacturing technology and production processes, technology, special components of electric furnace improving technology, product upgrading technology, it makes our plant keep synchronization with the international advanced industrial furnace manufacturing technology no whether in the type,the updating of furnace, fundation material progress, components manufacturing technology progess , manufacturing automation, and the way the loading of the loading basket manufacturing technology, WDS lining energy saving techniques, ceramic fiber wave of high pressure tied ceiling stack technology, oxidation-free protection atmosphere, carburizing, nitriding, molten, salt bath, nitrate Austempered, precision heat treatment process, equational flow and temperature heat transfer asymmetric quenching tank manufacturing technology, microcomputer program heat treatment technology curve temperature control process , and so on can keep pace with internationa advanced industrial electric furance manfacturing technology.

我厂与国际十多家著名电炉制造公司开展经常性互访技术交流，每年多次前往国外先进电炉制造厂和研究所，学习并吸收国外先进的工业电炉制造技术和生产过程，工艺技术，电炉专用零部件改进技术，产品更新换代技术，使我厂工业电炉产品无论在品种类型，炉种更新，基础材料进步，零部件制造技术进步，制造工艺自动化，装料方式和装料筐制造技术方式，WDS炉衬节能技术，陶瓷纤维波浪叠法高压捆扎吊顶技术，无氧化保护气氛，渗碳，氮化，盐浴，硝盐等温淬火，精密热处理工艺，均流均温换热不对称淬火油槽制造技术，微电脑程序热处理工艺曲线控温等各个方面，能够与国际上先进工业电炉制造技术保持同步。

Good quality and complete specifications relay on our production technique,i,e.automatic cold forging and form ing,thread rolling and TXG heat treating.Our products can be made with different surface heat handling like Nigrescene,Zincification,Copperize,Nickel.

公司产品品质优良，规格尺寸齐全，生产技术包括自动化冷锻打造成型，轮锻辗牙及全自动 TXG 黑化热处理等优良技术，产品表面处理现有发黑、镀锌、镀铜、镀镍、渗碳等。

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。