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ece ECE =Economic Commission for...

ecesis

At present , many fields remain to further research , especially the profound combination of gis technique with ece ( estuarine and coastal engineering ) , which should be developed for the purposes as follows : ( 1 ) to serve the huge comprehensive work in changeable natural conditions and difficult construction conditions which takes a long period and covers a large region , e . g . the regulation work of deepwater channel in the yre ( yangtze river estuary ) ( 2 ) to combine the gis with applied numerical model ( 3 ) to study the hydrodynamic processes and characteristics of waves , tidal currents and sediment transport , as well as the affection carried by the regulation work in an estuary ( 4 ) to monitor and to analyze ees ( evolution of erosion and sedimentation ) and the variation of riverbed ( 5 ) to play a role of dynamic supervising of a engineering project 目前尚有許多有待進一步研究的領域,尤其是以服務于長江口深水航道治理這樣規模大、周期長、影響區域廣、自然條件復雜、施工情況多變的國家重點工程為目的,將gis與專業應用數學模型結合,對河口海岸波浪、潮流、泥沙運動的動力機制,以及整治工程建筑物對其影響的研究,對入海航道沖淤和河勢演變的監測分析,對施工進展和工程效果實現“動態”監控和管理,尚缺乏同gis技術的深入有效結合。

On the basic of a great of literature reading and research on safety of side impact of the car , according to requirement of ece r95 , applied madymo6 . 2 . 1 software , established simulation model of side impact of the car , researched the relationship between side rigidity of the car and passenger injury in side impact , which showed that during first impact the bigger side rigidity was , the more advantaged protection for the car and passenger in a definite range , and which drew a conclusion that the most serious part of passenger injury was pelvis during first impact . then detailed the substructure model by defining bodies , joints , contact types and contact characteristic , researched some improvement approach for side safety of the car , and then analyses a particular case , that was to say to fix vehicle door bar fender on between inner and outer plate of the vehicle door , analyzed the influence of passenger injury when the bar fender was fixed on different position , the result showed that the passenger injury was less when the bar fender was fixed on the height of vehicle door decorate bar . finally , a set of tests were performed , contrasting the simulation result with the test , analyzed the influence of the side rigidity of the car to passenger injury , which showed the test 本文在對汽車的側面碰撞安全性進行大量文獻閱讀和研究的基礎上,按照歐洲ecer95側面碰撞乘員保護法規的要求,應用多剛體動力學軟件madymo6 . 2 . 1 ,建立了汽車的側面碰撞仿真模型,研究了汽車的側面剛性對乘員損傷的影響,結果表明在“一次碰撞”中,在一定范圍內汽車側面剛性越大,越有利于汽車和乘員的保護,同時得出結論,即在“一次碰撞”過程中人體損傷最嚴重的部位是骨盆;然后通過定義各剛體、鉸鏈、接觸類型以及接觸特性,對該模型進行子結構細化工作,研究了加強汽車側面安全性的若干改進措施,并進行了一個特例分析,即在此模型的車門內外板之間安裝了車門防撞桿,分析了當車門防撞桿安裝在不同位置時對乘員損傷的影響,結果表明防撞桿位于車門裝飾條的高度時,對乘員的損傷較小;最后進行了一組側面碰撞試驗,通過試驗和仿真結果的對比,分析汽車的側面剛性對乘員損傷的影響,表明試驗和仿真結果是一致的,從而證明了仿真模型的有效性以及仿真結果的正確性。

With the mathematics models of the lithium ion battery and ac motor , the approach and magnitude of energy consume of the whole vehicle are analyzed under the conventional theory of automobile in this paper . at the same time , the relation between the energy consume and the charge and discharge voltage and current of the battery , as well as that between the energy consume and the voltage and current of the motor stator are made clear on the basis of ece drive mode 文章從傳統的汽車理論出發,結合鋰離子動力電池和電機的數學模型,分析了純電動汽車整車的能量消耗途徑和大小;基于歐洲ece循環驅動模式,建立了純電動汽車的功率消耗與電池的充放電電壓、電流以及電機定子電壓、電流之間的關系,并在此基礎上分析了純電動汽車的續駛里程和制動能量的回收問題。

At present , our top - ranking brand gdr helmets have obtained snell . m205 , ece , dot approval that are the highest safety testing standard in europe and america . the competitive products jds helmets accord with gb1988 standard and completely obtained ccc china compellent certification , they win the approbation and appraisement of wide scope in the market , also they are the knockout products of our company 認證,以穩定的質量和不斷的創新贏得了市場的廣泛認可和贊譽,已成為我公司產銷的主推品牌近年來,為了更好地完善產品配套服務,我們連續研制推出了摩托車尾箱防盜鎖風雨衣等配套產品,深受用戶好評。

( 1 ) at first , the conception of egis is put forward . and some basic techniques of it are discussed , including the integration of the applied numerical model with gis , the research of creating dem ( digital elevation model ) and the application of dem in ece 本文的主要研究內容是: ( 1 )提出建立工程地理信息系統egis ,并進行一些基本方法的探討,包括應用模型與gis集成模式的討論,數字地面模型生成的方法比較和應用。

It is thus very impotri to understand how ece promotes the whole - child development of learners in order to help them to develop the knowedge , attitudes and sidlls needed to function effectively in our rapidly changing and multicultural society and beyond 因此,在迅速變化及多元文化的世界里,幼兒教育課程是否能有效地促進兒童全人發展,使他們獲得未來世界公民所具備的知識、態度和技能,意義重大。

Bayard technology co . , ltd product passes the european certification of ece not only , again in order to match the american market , and the dot certification , the product of “ bayard “ , will the world advanced countries affirmation , and be sold very well the world 倍利得科技股份有限公司產品不但通過ece歐洲認證,又為符合美國市場,及dot認證, “ bayard “之產品,將會被世界先進國家所肯定,并暢銷全球。

Australia , britain , canada and united states ) , it is found tha although the nature of the multiculturalism is indeed refiected in the ece in macao , the school operation and practice lack theoretical orientation and guidance 研究發現,澳門的幼兒教育課程確實反映出澳門多元文化社會的特質,但學校實際課程運作缺乏方向感和理論上的指導,存在著一些問題,有待進一步的研究和解決。

It i entirely reasonable for auditor to elieve that cientist who know exactly where they are going and how they will get there hould ot e distracted y the ece ity of keeping one eye o the cash register while the other eye i o the microscope 審查者完全有理由相信,知道自己準備做什么、怎么做的科學家不應該因為必須一只眼盯著收銀機,一只眼盯著顯微鏡而分散了注意力。

Subsequent , the control strategy for regenerative braking in ev and hev based on the ece regulation was proposed , and a simulation on this control strategy was performed in advisor 2002 by establishing an embedded simulation model 接著進一步提出了基于ece法規的電動汽車再生制動策略。通過在advisor軟件中建立嵌入式仿真模塊對該策略進行了仿真分析。

We offer a part - time bachelor of education ( ece ) programme aimed at providing opportunity for ce ( ece ) / ce ( kg ) graduates to upgrade their qualification to degree level 本校特為幼兒教育證書課程和幼稚園教育證書課程的畢業生開辦部份時間制幼兒教育榮譽學士課程,為他們提供機會,把學歷提升至學位程度。

At the end of the year , countries will meet in spain and adopt , inter alia , a long - term water strategy for the whole ece region and a manual on public participation in water management 在國際年年底,各國將在西班牙集會,特別通過整個歐洲經委會區域的長期水戰略和一份手冊,說明公共參與水管理問題。

We are certified by the united states department of transportation known as dot , comply with the china compulsory product certification in china , and approved ece - r43 by europe 歐洲和美洲。我們保證我們的產品質量是世界上最好的安全標準資格。我們證實了美國運輸部稱為斑點

Familiarisation of epa , fmvss , ece , ccc and other legislations , including consumer ' s test protocols ( e . g . iihs etc . ) would be a plus 熟悉一些汽車行業的法規體系,如epa , fmvss , ece ,中國的3c以及其他法規系統,包括一些基于客戶本身的試驗要求(比如iihs等)將會優先考慮。

I have applied for the bed ( ece ) via jupas route . will i be automatically considered for entry to the ce ( ece ) if my bed application is unsuccessful 我已透過聯招報讀幼兒教育榮譽學士課程,若不獲錄取,教院是否會把我的申請自動轉呈幼兒教育證書課程考慮?

Objective : to assess the diagnostic accuracy of ece for barrett ' s esophagus ( be ) , erosive esophagitis , and hiatal hernia and to assess the safety profile of ece 目的:評估ece對于巴雷特(氏)食管病,腐蝕性食管炎以及食道裂孔疝診斷的準確性及其安全性。

Background : esophageal capsule endoscopy ( ece ) is a novel technique that offers noninvasive evaluation of esophageal pathology in gastroesophageal reflux disease ( gerd ) patients 背景:食管膠囊內鏡( ece )是治療胃食管返流性疾病患者非侵襲性新技術。

I am an ami montessori teacher qualified by the association montessori international , with a canadian early childhood educator ( ece ) certification 我是一名由國際蒙特梭利協會授予的合格的蒙特梭利教師,并同時具備加拿大早期教育證書的教育工作者。

The radial tyres have been early certificatd by the us department of transportation , the economic committee of europe and the inmerto of brazil 公司子午線輪胎較早獲得國際權威機構美國交通運輸部dot歐洲經濟委員會ece及巴西inmetro的質量認證。