lance相关论文
Lance Armstrong是美国邮政自行车队的领军人物,今年第五次夺得环法大赛的冠军,被誉为“环法铁人”。他曾身患绝症,因其在困境面前......
A 3D-mathematical model was developed for the simulation of gas flow, combustion and heat convection in RH vacuum chambe......
PCR was used to detect (HPV) in condyloma accuminata (CA),pseudocondyloma whose cause is unclear,and the other benign le......
著者曾在1例全身性肌阵挛的 Lance-Adams综合征出现呃逆的病人,用氯硝基安定3mg/d 治疗收到显效,本文补充报告4例顽周性呃逆,用氯......
一、资料 大震区平衡活动问题是从邢台地震以后发现的。所谓的“两头跳”实际就是邢台蕴震体内南、北两头强度相仿的强余震(M_L≥......
世界上知名度最高的自行车是哪一辆?别以为答案大海捞针,事实上自从2009年2月14至18日的那场失窃风波之后,阿姆斯特朗失而复得的La......
A Hauteville House, la demeure que Victor Hugo occupa avec sa famille pendant son exil a Guernesey, a partir de 1856, lo......
Le drapeau tricolore symbolise , depuis le 17 juillet l’union de laroyautéet du peuple :le blancétait en couleur des......
Two squarylium cyanine dyes (Sqs) were synthesized to explore their applications in photoelectrochemical solar cells. Na......
LBE——是Lance Bubbling Equilibrium的缩写。是卢森堡的ARBED和法国钢铁研究院在七十年代末期联合开发的一种顶底复合吹炼炼钢......
中国制造业,得益于“一带一路”倡议,作为其主力军之一,迎来了国际性的发展机遇。中国制造业积极布局“一带一路”沿线国家,加快结......
生于香港而在美国接受教育的徐岭啸一直对探索什么是新中国的建筑风格情有独钟。2003年,他来到了上海,并加入了伍德佳帕塔设计咨询......
有些领域天生就是交叉的，有些研究的领域却非常狭窄，需要进行系统的改变。这种改变需要从顶层和底层同时进行。 目前交叉学科的发......
A mathematical model was established and applied to simulate the decarburization of RH-MFB process in Pansteel Company. ......
This paper studied the changing principles of carbon content in direct reduction iron (DRI) and liquid iron in the CORE......
The effects of operation parameters of combined blowing converter on the volumetric mass transfer coefficient between sl......
锁骨下动脉窃血综合征首次报告于1961年,一侧椎动脉的血液被虹吸到对侧椎动脉内,从而引起基底动脉血流量不足。这种“窃血”现象......
The overall decarburization mechanism can be divided into the decarburization in bulk molten steel and float- ing of CO ......
在哮喘病的治疗中,只要努力纠正分泌出来的痰中嗜酸细胞数,使之趋于正常,就能减轻病情从而避免住院且不需额外应用抗生素治疗。 ......
A double-parameter oxygen lance used in a 300 t converter was designed to improve the metallurgical performance. A small......
A double-parameter oxygen lance used in a 300 t converter was designed to improve the metallurgical performance. A small......
缺氧后动作性肌阵挛(Lance Adams综合征)在神经病学中已获充分认识,但对其临床诊断尚未完全阐明。腰穿发现病人CSF中5-羟基吲哚乙......
Study on the optimization of the combined blown converter process in Chongqing Iron and Steel Compan
The effects of lance height and bottom blown flowrate on the mixed time,the splashing amount,the penetrating depth,and t......
患者,男,53岁,干部。2年前因甲状腺机能亢进症行甲状腺次全切除术,术后因颈部血肿出现窒息。复苏后仍持续昏迷,伴频繁抽搐5天。清......
Due to fast development of Chinese steel industry,continuous adjustment of product,improvement of quality,research of va......
网络管理人员也许可以在机房内悠闲地踱步,但潜伏着大量危机。因为一旦发生网络安全性问题,大家就会质问MIS管理者,怀疑网络的安......
The process model for BOF process can be applied to predict the liquid steel composition and bath temperature during the......
The high efficient blowing technique includes increasing oxygen supply intensity and optimizing slag forming. The oxygen......
In order to meet the requirement of semi-steel making, the original nozzle was optimized by Vanadium-recoverying and Ste......
Based on the on-site investigation and the principle of compressible flow, the working oxygen pressure should be matched......
Based on the operating conditions of oxygen lance utilized for a 50 t converter in Tangsteel,gas jet flow fields of thre......
Based on the operating conditions of oxygen lance utilized for a 50 t converter in Tangsteel,gas jet flow fields of thre......
Pulverized coal injection(PCI) is a key technology in modern ironmaking by blast furnace(BF) and the life of injection l......
Pulverized coal injection(PCI) is a key technology in modern ironmaking by blast furnace(BF) and the life of injection l......
Three-phase Fluid Numerical Simulation and Water Modeling Experiment of Supersonic Oxygen Jet Imping
By means of the computational fluid dynamics software Fluent 6.3,a mathematical model of three-dimensional three-phase f......
1941年,Smith和Heersema首次描述了3例无血缘关系,表现为运动诱发的、持续5～10 s的发作性肌张力障碍的病例.此后,Lance和Weber分别......
德国莱茵金属防务公司目前正在对新型“长矛”(Lance)双人模块化炮塔进行射击试验，该炮塔曾在2008年6月18日欧洲萨托利防务展上首次......
战略防御倡议组织(SDIO)已打算于1993年进行一系列雄心勃勃的战场弹道导弹防御飞行试验。正在请求增拨20亿美元作为未来两年这个......
美海军潜射远程反潜导弹(ASW-SOW)又称“海长矛”(Sea Lance)火箭助飞鱼雷,于80年代初由美国波音公司研制,其惯性制导系统由利顿......
美国经济学家兰斯.泰勒(Lance Taylor)在一本新教科书中有力地论证了被他所称之为结构主义经济学的理论。主流经济学以消费者和企......
2017年7月17日，德国莱茵金属公司在其官网上首次披露了一款新型步兵系统。该系统将士兵、士兵所使用的传感器和效应器（包括无人系统......
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