查询词典 titanium dioxide

objective to raise the level of regarding congnition,prevention,diagnosis and therapy on multiple organ dysfunction syndrome.methods report the process and correlative therapy on one case who occured with mods involving 6 organs after hemorrhagic shock lead to heartbeat and respiration stopping suddenly and resuscitated resulting in left nephrostome titanium nip falled off accidentally from left kidney lymphatic fastening.at the same time,the author reviewed correlative literature and introduce the investigative progress about mods.results one case who happened with mods following hemorrhagic shock,heartbeat and respiration stopped suddenly was diagnozed and resuscitaed.6 organ dysfuncted including brain,heart,lung,liver,kidney and the digestive system.after being given therapy integrated chinese and western medicines,allopathy and nutritional treatment,all circadian parameters of the case came back in gear and discharged at last.conclusion the mechanism about mods is very complicated.because of serious infection,hurt and oxygen-lack,excessive inflammatery reaction activates multifarious cell factors and inflammatery mediums,which improve the happen-rate of mods.wiping off pathogeny,providing life-sustain treatment and recognising sirs and mods in time and adopting corresponding therapy,such as treatment integrated chinese and western medicines,can improve the hit-rate of cure on mods.

作者：王静恩，蔡金芳，王志华，谢晓洪多器官功能障碍综合征；中西医结合；治疗；休克，出血性目的提高对多器官功能障碍综合征（multiple organ dysfunction syndrome，mods）的认识、预防、诊断、治疗水平。方法报告成功抢救1例经腹腔镜左肾淋巴管结扎手术后左肾静脉钛夹意外脱落失血性休克，导致心跳呼吸骤停复苏后再手术并发mods累及6个脏器功能衰竭过程及有关治疗，并复习相关文献，介绍目前关于mods的研究进展。结果确诊1例因失血性休克心跳呼吸骤停复苏后并发mods，累及脑、心、肺、肝、肾、血液、胃肠等6个脏器。经积极采取中西医结合对症、支持救治，各生理指标全部恢复正常，康复出院。结论 mods的发生机制非常复杂，在严重感染、创伤、缺氧等打击下，失控的过度炎症反应激活多种细胞因子和炎症介质的释放，使mods发生率升高。尽早去除病因，尽早给予各种生命支持治疗，尽早对可能发生全身炎症反应综合征、mods识别并给予干预治疗，包括中西医结合治疗能改善mods的救治成功率。

Suitable for low carbon steel,stainless steel,copper alloy,titanium alloy and cast iron welding.

适用于低碳钢、不锈钢、铜合金、钛合金及铸铁的焊接。

Alternately, titanium is hypoallergenic which is essential for many people so should be considered.

或者，钛低过敏是这么应被视为许多人是至关重要的。

ABSTRACT In the present paper experimental studies on thermodynamic behaviour of titanium and silicon oxides in a number of quaternary and pentanary molten slags have been made by means of H〓O/H〓 chemical equilibrium between copper melts and molten slags in alundum crucibles with the molybdenum plate as the liners.

本文采用H〓O/H〓定组成混合气体与钼衬坩埚中熔渣之间的化学平衡方法，实验研究了多个四元和五元熔渣中钛和硅氧化物的热力学行为。

Polymerization of norbornene was carried out in the presence of a catalyst system consisting of amidogen substituted mono(η~5-cyclopentadienyl)titanium/methyl aluminoxane.

采用胺基取代单茂钛{Cp~*TiCl_2N[Si(CH_3)_3]_2}与甲基铝氧烷组成催化体系催化降冰片烯聚合，得到有一定结晶结构的、可溶的聚降冰片烯。

Plasma etched through the meters of titanium-A armor plating like a blowtorch through rice paper, and her center amidships decks vented.

等离子穿透数米钛A型装甲板就像喷灯烧穿烟纸，她的腹部中心甲板暴露出来。

Result showed that amorphous ammonium titanium phosphate with an average particle size of 40 nm was obtained when product was kept at 80℃ for 3 h.

结果表明，80℃干燥3h得到的是无定型磷酸钛铵产品，平均粒径约为40 nm，磷酸钛铵催化合成乙酸丁酯中是一种极好的非均相催化剂。

Meanwhile,anatase form of TiO_2 thin films were prepared by anodic oxidation of titanium plates.

首先通过高温热解的方法合成了不同尺寸的CdSe量子点。

Some typical structures of titanium nanowires , i.e. four-strands helical, centered pentagonal, hexagonal and the thicker hexagonal structures are chosen to study the structural and size effects of ultrathin nanowires. The angular correlation functions and vibrational properties are discussed.

我们选择不同的结构和生长序列的几个典型的超细钛纳米线，即四边形、五边形和六边形序列，以及六边形序列的两个较大体系，以分别考察结构和尺寸效应。

The results show that the glass-ceramics with fibroid structure is produced after definite heat treatment, the main crystallization phase is hedenbergite and anorthite is the minor crystallization phase. The optimal process of heat treatment shows as follows: the nucleation temperature is 850 ℃ and hold time is 100 min, and the crystallization temperature is 980 ℃ and hold time is 80 min. With increasing heat treatment temperature, the FT-IR absorption bands appear obvious split, the aluminum-oxide polyhedron in the glass network changes from [AlO4] to [AlO6]. The titanium ion in the glass network gradually transforms to the 6-coordinated, moreover forms minicrystal of MgTi2O5 and Fe2TiO4 which provides the position of heterogeneous nucleation for the growth of crystal.

结果表明：在一定的热处理条件下可以以基础玻璃制备出主晶相为钙铁透辉石，次晶相为钙长石的纤维状结构的微晶玻璃；最佳的热处理工艺为：850 ℃核化100 min，980 ℃晶化80 min；随着热处理温度的升高，红外吸收带发生明显的分裂；玻璃结构中的[AlO4]向[AlO6]转化；网络结构中的钛离子逐渐转变为六配位，形成微晶相——钛酸镁和钛铁晶石，为晶体的生长提供非均匀形核位置。

Aquatic or marsh-growing fern allies; known to have existed since the Cenozoic; sometimes included in Lycopodiales.

生活于水中或湿地的蕨类；从新生代生存至今；有时归于石松目之中。

The engine was uprated from a 90hp Franklin to a 125hp Lycoming.

改良过的引擎是从90hp到125hp莱康明富兰克林。