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Cohesion and coherence are essential elements that have a role in forming structural coherence and coherence of the meaning of discourse texts. The formation of a coherent structure and semantic relationship cannot be separated from using the correct elements of cohesion and coherence, which are marked...

Reference is deixis following the context of the language so that it always changes and appears in various situations and language events, resulting in the meaning of the reference in one lingual unit being different. This study examines the form of person and time deixis and their forms of reference...

In the whole structure framework of high-speed EMU, brake control system is a key part and stands in the core position. Brake control system’s normal and stable work directly relates to EMU’ safe and reliable operation condition, therefore, the strengthening of monitoring state and fault diagnosis level...

with the high speed EMU project of technology import in our country, and the vigorous development of the urban rail transit construction, puts forward higher requirements for the reliability of the vehicle. Urgent need in order to realize the normal operation of the train in the rolling stock fast real-time...

This paper studied characteristic of two typical grid-side traction converters of CRH series electric multiple unit(EMU)-CRH2 two-level rectifier and CRH5 three-level rectifier. Firstly, the topology structures of two typical rectifiers are analyzed. Then SPWM modulation method, transient direct current...

Due to the layout of the door in the middle of the carbody and air-conditioning installation hole at the top, the flexural rigidity of carbody structure decreased obviously based on the modal frequencies calculated by finite element model (FEM) .Dynamic vibration absorber (DVA) was applied to restrain...

Bogie frame is the critical components of high-speed electric multiple units (EMU). In this article , the static strength test and fatigue strength test of a standardized high-speed EMU motor bogie frame were conducted. According to the strength test results, the static strength and fatigue strength...

Around CRH380 EMU bogie assembly, considering the bogie structural characteristics, grouping, object-oriented modeling, 3D animation, multimedia technology combine design a set of virtual assembly bogie animation method using Pro/E, build three-dimensional parts assembly model and virtual assembly.3ds...

UIC gateway built on UIC556 standard can realize inauguration, process and message data effective configuration and communication between different manufacturers EMUs. With valid configuration of node monitoring database, process data can be properly transferred to the WTB (MVB) bus through filtering...

Interior and external environment of the high-speed train are connected by the ventilation system, but the structure of the complex ventilation system and slenderness is relatively large, and therefore can be a one-dimensional assumption. This paper selects IC06 carriage of high-speed train CRH380B EMU...

The meaning of a speech is not always identical with the structure of the speech form and it cannot only be traced based on types also its constituent of internal elements. It is because the meaning of speech has a correlation between speech and the actions that the speaker is doing. The external element...

In this paper, we discuss the influence of different preheating temperature and welding speed on welding residual stress through numerical simulation, which takes a certain type of emu car KK middle end of T type welded joint as an example.Using the double ellipsoid heat source model checking got temperature...

Investigations of powder alloys of the Fe- (30-36)% Ni system based on carbonyl powders are presented. When studying the microstructure of Fe-(30-36)%Ni alloys, it was found that an increase in the concentration of nickel promotes the coarsening of the average grain size of the austenite, and the grain...

The maintenance capacity of EMU depot(EMUD) not only depends on facilities such as washing tracks and maintenance tracks, but also depends on the EMU circulation plan(ECP). The first-level maintenance of EMU is the most usual one and is almost during night as the special situation of ECP in China, which...

Ni-Mn-Zn ferrite films were deposited on Si substrate with CeO2/YSZ(YSZ:yttria-stabilized ZrO2) buffer layer by pulsed laser deposition(PLD). The effect of CeO2/YSZ buffer layer on the Ni-Mn-Zn ferrite film was studied by XRD, SEM and VSM. The results revealed that the CeO2/YSZ buffer layer can improve...

A simple and facile approach of hypercrosslinking was followed to synthesize hollow microporous polymer microspheres (HMPMs) and later incorporated with the magnetic fluorescent bifunctional nanoparticles (Fe3O4, CdSe/ZnS) following the in-situ co-precipitation and swelling methodology. The morphology...

Quanfeng Lantern Opera (also “Quanfeng Hua Deng”, “全丰花灯”), an important local folk art form of Jiangxi Province, was included in the First National List of Intangible Cultural Heritage of China in 2006 (500IX-52). It has developed a unique performance form and characteristics after long-standing as the...

This article uses the Greek debt crisis in the context of European integration, elaborating the process of its outbreak, analyzing the domestic and international contributing factors of the crisis, and researching the role of various countries as a member of EU in the process of its resolution, in an...

This paper analyzed the relationship between the application of EMU and energy consumption ; on the basis of introducing the EMU at home and abroad in detail in this paper, the analysis were done from traction fields and the comparisons of relationship between operation mileage of the EMU , time, speed,...

In the modern logistics environment, effective cargo packing and stowage strategies are crucial to improving transportation efficiency and meeting customer needs. Improving cargo loading efficiency will help increase transportation capacity and reduce transportation costs. Freight EMUs are limited by...

In “General Provisions of Civil Law” of the People’s Republic of China, there are some important new terms such as “gongxuliangsu” (公序良俗, public policy and ethics), “bingchichengshi, keshouchengnuo” (秉持诚实，恪守承诺, uphold honesty and honor commitment) and “shanyixiangduiren” (善意相对人, the good-faith third...

Magnetic core/alumina shell (MFeCA) structured nanospheres were obtained by a hematite core/alumina precursor shell (HFeCAP) nanosphere precursor. A uniform alumina layer was coated on the surface of -Fe2O3 by the self-assembly of a stearic acid/alumina isopropoxide complex. Hematite cores of the nanospheres...

From the perspective of speech act theory, based on the self-constructed composite corpora, this paper analyzes the English translation of modal verbs commonly used in Chinese legislative texts. The results show that: the top three modal verbs used in legislative texts of Mainland China are “yingdang...

The bolt connection is one of the main connection ways of railway vehicles connection. The reliability of its connection determines the dynamic performance, safety and reliability of railway vehicles. Checking methods of bolt coupling strength: mechanical design calculation, finite element calculation,...

The influence of partial substitution of Fe by Co on the glass forming ability and soft magnetic properties of the Fe71-xNb6B23Cox (x=1, 2, 3, 4) metallic glasses were investigated using X-ray diffraction (XRD), differential scanning calorimetry (DSC), and vibrating sample magnetometer (VSM). These glassy...

After the European Monetary Union (EMU) was established, every member state participating in the union was influenced positively or negatively including two founding members Ireland and Germany. Among all the members, Ireland and Germany both experienced an upward development but their reasons of development...

Addressing the issues of low development efficiency and lengthy design cycles associated with document-based approaches in the design of Train Control Management Systems (TCMS), this paper introduces Model-Based System Engineering (MBSE) during the TCMS requirement analysis process. Guided by the needs...

China High-speed Railway currently operates a number of long-distance trains. However, it has a negative influence on dispatching and operation efficiency of EMU (Electric Multiple Unit) and crew. This paper aims at determining the combination of trains with various running distance. By designing crucial...

Mao Zedong’s “Speech at the Yan’an Forum on Literature and Art” in 1942 and Xi Jinping’s “Speech at the Forum on Literature and Art” (hereinafter referred to as the two “Speeches”) in 2014 are two glorious Marxist literature and art theoretical guidance documents. Under the illumination of the spirit...

SMA490BW is used specifically for the manufacture of welded frame of high-speed EMU bogies. Bogie is one of a very important bearer units and transmission units during driving while bogie frame is one of the most important bearer units and transmission units in bogie, directly related to safety during...

Due to the fact that computational cost of aircraft engine component level model (CLM) is heavy while memory of engine monitoring unit (EMU) is limited, a machine learning algorithm: exponential weighted - sliding window - kernel recursive least squares (EW-SW-KRLS) algorithm is proposed to replace CLM...

This paper examines the source and deduction process of the time of “Minor New Year” through poetry literature. According to the Compilation of Chinese Local Chronicles and Folklore Materials (《中国地方志民俗资料汇编》) [1], this paper summarizes the time of “Minor New Year” in various regions of China and the regions...

Health monitoring is an important task for high-speed railway EMUs. Traditional methods for detection have the problem of low detection rate or high false alarm. In this paper, a new fault detection algorithm is proposed based on deep learning. A region proposal network is applied and a network is trained...

As for the optimization of EMU second-grade maintenance plan, the author has made a model out of the target function which is the minimization of total mileage wasted within scheduled duration and managed to get solutions out of simulate anneal arithmetic. Finally, taking the Beijing-Tianjin inter-city...

While “xiaonian (the Chinese minor new year)” is one of the important Chinese traditional festivals, its date is not nationally unified. This essay therefore summarized “xiaonian” time and the regions where the “xiaonian” time has evolved recorded in Compilation of Chinese Local Chronicles and Folklore...

Based on the carbon fiber laminates and Aluminum Alloy two materials EMU equipment bracket which is the main bearing structure modal comparative analysis based on ABAQUS. The paper can conclude that there is little difference between the inherent frequency of two material structure. And carbon fiber...

the design of EMU IoT-system, which is oriented to the MRO of high-speed trains, was studied with implementations of sensing technologies like RFID, sensors, etc; with regarding to the future requirements of safety, orderly, efficient and high-quality in EMU maintenance service of China. In operation:...

Finland is experiencing a prolonged recession since the financial crisis. In particular, its export sector has been hit severely. This paper discussed the potential reasons and solutions for the sluggish recovery of Finnish economy and used empirical data to prove the ineffectiveness of exchange rate...

KCIC Phase I Training Program focus is on increasing competence on the Operation System, Passenger Service, and Maintenance divided into 21 Training Posts, most of the participants came from Fresh Graduates who entered the Entry Level. Required Competence Levels ability to apply knowledge and skill High...

China railway passenger cars from 25B green cars to the development of high speed EMU, the battery is still followed the lead-acid battery and cadmium nickel battery, battery containing heavy metal railway passenger cars will bring great harm to the environment. Through access to a large number of data...

Fe/SiO₂ soft magnetic composites have gained considerable attention in the field of materials science due to their unique magnetic properties, high electrical resistivity, and thermal stability. These materials are particularly useful in various applications, including transformers, inductors, and electromagnetic...

The Chinese civilization has been bursting with vitality and vigor in the process of dialogue with other cultures, especially with the Western classic Bible. The “best” translation of the supreme master of Christianity is one of the core issues in the process of translating the Bible into Chinese. In...

Japanese manga has been known for its representation of Japanese daily life through its genre of slice of live. However, while not too related to depiction of everyday life, the manga stories based on imaginative and fantasy worlds have managed to relate to the condition of contemporary Japan. Attack...

Fe-Si-B-Cr-Mn-Al powders were prepared by water atomization. We studied the phase, morphology and properties of the atomized powders. Experiment results present that the completely amorphous phase is achieved in powders having a diameter less than 150 µm. The morphology of most of powders is spherical...

The optimal management of hemodynamic disorders among critically ill patients requires an accurate assessment of hemodynamic status. Global End Diastolic Index (GEDI) is taken for a more reliable indicator of preload in critically ill patients than central venous pressure and doctors tend to arrange...

Background: Interleukin-6 (IL-6) was considered to be with the severity and mortality in COVID-19 patients, which implies a potential therapeutic target for treatment. We aimed to evaluate the safety and initial efficacy of Tocilizumab treatment for COVID-19 patients. Methods: In the retrospective study,...

When the EMU(Electric Multiple Units) is passing by the windbreak wall gap, the crosswind strikes at its surface, causing the aerodynamic performance exceeds the standards and making influence on the train safety and the passenger comfort. Therefore, the study of this problem is particularly important....

Purpose: Delirium is a frequent occurrence amongst Intensive Care Unit (ICU) patients, but studies on its causes are sparse and its risk factors vary from disease to disease. Here, in this study, an attempt was made to investigate the factors associated with the prognosis of delirium in the ICU. Methods:...

This development research aims to develop Chinese digital teaching material for 10th-grade topic 个人 信息 [gèrén xìnxī] (self-introduction) based on flipbook. The research method in this development is the Research and Development (R & D) method using the DDD-E model. Following the development model...

The artistic creation of modern painting artist Marc Chagall is full of absurdity and his strong artistic emotion is displayed in his works with unique aesthetic characteristics. On the basis of a comprehensive understanding of Chagall’s art, this article takes his representative work “Lovers Under the...