Key point的問題，透過圖書和論文來找解法和答案更準確安心。 我們找到下列免費下載的地點或者是各式教學

Web-Based Concordancing and Annotation: Self-Access Project Work and Syllabus Construction Through Structured Web Explorations

為了解決Key point的問題，作者Baldry, Anthony/ Coccetta, Francesca 這樣論述：

Lying at the heart of this volume is the web's enticing appeal, but as yet essentially unrealized potential, as the ultimate corpus around which text-based studies of English can be shaped. Key words in this volume are thus web-based text analysis, structured web explorations, ready-made syllabus, f

ocus on e-learning, step-by-step self study, teacher training, development of realistic web-based syllabuses, multimodal concordancing and annotation. As the subtitle indicates, the volume addresses the needs of teachers and students who want to frame text studies in English around the web but need

a ready-made guide as to how this can be done. Rather than attempting to adapt traditional language-only concordancing and annotation tools and techniques to web-based studies of English, the volume presents software tools and text analysis techniques which sideline the traditional focus on lemma-ba

sed characteristics of corpora; it refocuses attention on an integrated and multimodal model of annotation, concordancing, and web analysis techniques - all of which is particularly useful when analysing web genres. The volume's starting point is an awareness of the need to adapt research on web ana

lysis, concordancing and annotation into a self-access and/or classroom-learning syllabus, whence the volume's incremental articulation as a series of steps which, as explained in the Introduction, correspond to 2-hour lesson units that build up into a 30-to-40 hour ready-made course responding to t

he requirements of English language learning and teaching in a wide range of degree courses (e.g. Foreign Languages, Communication Studies, Law, Psychology and Political Sciences). The volume contains descriptions of web concordancing and annotation techniques, illustrations of their application and

guided exercises as well as insets providing suggestions for teachers and students on how the resources presented in the book might best be used. The volume is also supported by a website with links to the software tools described, plus additional exercises and materials, many using the McaWeb web

annotation and concordancing system (mcaweb.unipv.it). Anthony Baldry is Full Professor in English Linguistics, Faculty of Political Sciences, University of Messina but continues to teach at the University of Pavia where he was Associate Professor at the Faculty of Medicine from 1998 to 2008. Fran

cesca Coccetta is a lecturer in English language and translation at the University of Padua and the University of Pavia. She publishes in the field of multimodal corpus linguistics, e-learning and the use of ICT in ELT.

Key point進入發燒排行的影片

系統移轉關鍵因素之實務研究

為了解決Key point的問題，作者陳慧姍 這樣論述：

隨著時代變遷與新業務的多樣化需求，一個行之己久的系統，除了穩定運作之外，系統快速變更的能力也是必需的，面對業務需求的增加及新技術發展，系統移轉開發升級是必然面對的課題，系統移轉前有足夠的溝通及明確的專案範圍定義，可讓系統移轉開發達到事半功倍的效果。本研究目的在針對系統移轉實務開發過程、相關文獻及專案管理知識指南 (PMBOK Guide, A Guide to the Project Management Body of Knowledge)，進行探討系統移轉關鍵指標因素及程式開發者規劃及應對，研究係採用專家訪談問卷並佐層級分析法研究方法分析推論其結果，達成研究結論，共計發出九份專家訪談問卷

，並回收九份，研究歸納結果顯示「系統移轉」關鍵要素計算出的權重比例前三項分別為「組織政策」、「專案目標」及「系統分析」。

Web-Based Concordancing and Annotation: Self-Access Project Work and Syllabus Construction Through Structured Web Explorations

為了解決Key point的問題，作者Baldry, Anthony/ Coccetta, Francesca 這樣論述：

Lying at the heart of this volume is the web's enticing appeal, but as yet essentially unrealized potential, as the ultimate corpus around which text-based studies of English can be shaped. Key words in this volume are thus web-based text analysis, structured web explorations, ready-made syllabus, f

ocus on e-learning, step-by-step self study, teacher training, development of realistic web-based syllabuses, multimodal concordancing and annotation. As the subtitle indicates, the volume addresses the needs of teachers and students who want to frame text studies in English around the web but need

a ready-made guide as to how this can be done. Rather than attempting to adapt traditional language-only concordancing and annotation tools and techniques to web-based studies of English, the volume presents software tools and text analysis techniques which sideline the traditional focus on lemma-ba

sed characteristics of corpora; it refocuses attention on an integrated and multimodal model of annotation, concordancing, and web analysis techniques - all of which is particularly useful when analysing web genres. The volume's starting point is an awareness of the need to adapt research on web ana

lysis, concordancing and annotation into a self-access and/or classroom-learning syllabus, whence the volume's incremental articulation as a series of steps which, as explained in the Introduction, correspond to 2-hour lesson units that build up into a 30-to-40 hour ready-made course responding to t

he requirements of English language learning and teaching in a wide range of degree courses (e.g. Foreign Languages, Communication Studies, Law, Psychology and Political Sciences). The volume contains descriptions of web concordancing and annotation techniques, illustrations of their application and

guided exercises as well as insets providing suggestions for teachers and students on how the resources presented in the book might best be used. The volume is also supported by a website with links to the software tools described, plus additional exercises and materials, many using the McaWeb web

annotation and concordancing system (mcaweb.unipv.it). Anthony Baldry is Full Professor in English Linguistics, Faculty of Political Sciences, University of Messina but continues to teach at the University of Pavia where he was Associate Professor at the Faculty of Medicine from 1998 to 2008. Fran

cesca Coccetta is a lecturer in English language and translation at the University of Padua and the University of Pavia. She publishes in the field of multimodal corpus linguistics, e-learning and the use of ICT in ELT.

超疏水性在結露狀況下對氣冷式熱交換器性能的影響

為了解決Key point的問題，作者莫尼實 這樣論述：

濕空氣冷凝是熱管理系統中常見的過程，在冷凍空調循環中尤為重要，冷凝現象發生於當熱交換器，特別是蒸發器，在低於空氣露點的溫度下操作時。此現象將會導致鰭片側的冷凝液滴(膜)滯留(retention)與橋接(bridging),進而造成風機壓降與能耗的增加。本研究旨在開發一種超疏水熱交換器，通過其疏水特性，最大限度地減少冷凝水的滯留和橋接。本研究提出一種新型的超疏水性鰭片換熱器設計構想，採用傾斜鰭片排列以達到最小壓降和最大節能效果。本研究從熱傳與壓降性能的觀點切入，將新型超疏水性傾斜鰭片換熱器與其他換熱器作比較分析，分別為：超疏水水平鰭片換熱器、親水性傾斜鰭片換熱器、與親水性水平鰭片換熱器。此外，

本研究藉由改變不同的操作條件，如：進氣溫度、相對濕度和鰭片間距，對這四種換熱器進行性能測試。親水和超疏水換熱器中分別以膜狀冷凝和滴狀冷凝模式為主。由於其表面的高潤濕性，親水換熱器會有較大的液滴脫落直徑。相比之下，超疏水換熱器中發生的 Cassie-Baxter 液滴模式，促使了較小的液滴脫落直徑。本研究建立了一個力平衡模型來分析液滴脫落直徑，模型參數包括了表面張力、慣性力與重力對液滴的影響。本研究基於韋伯數(We)與邦德數(Bo)與液滴脫落直徑，引入了一個新的無因次參數( )，該無因次參數 可預測表面的凝結水脫落能力，在給定的鰭片間距下， 越小代表凝結水脫落能力越好。研究結果表明，滴狀冷凝的

超疏水換熱器在濕空氣下的冷凝熱傳性能相較膜狀冷凝的親水性換熱器並未有顯著的提升，此結果可歸因於非凝結性氣體效應。然而，在壓降方面，超疏水性換熱器與親水性換熱器相比，可帶來高達70%的壓降降低，大幅提升節能效果。壓降的降低歸因於聚結誘發的液滴跳躍現象，使得冷凝水連續脫落。