gain the lead 中文意思是什麼
gain the lead
解釋
占居首位-
As the return of flow is being, one side the heat gain of higher zone will be lead back, on the other hand, the heat has been transmitted to upside also will return, so the heat gain will incr ease. the methods of using numerical simulating has been used to analyze the factors influecing convecting transfer heat in this paper
實際運行時由於空氣的回返，一方面會把上部的得熱帶回工作區，另一方面也會把下部已傳送上去的熱量又帶回，從而增加了下部的得熱量，本文就影響對流熱轉移量的因素利用數值模擬的方法做了一初步的研究。 -
According to the modern education theory, we should adopt the following tactics in teaching the concept of chemistry : 1. use the vivid visual image to let the students gain the knowledge of the concept ; 2. create the atmosphere and let the students take part in the formation of the concept of chemistry ; 3. revise the old knowledge while learning the new one to realize the assimilation of concept ; 4. proceed step by step, lead the students deepen and develop the concept ; 5. give prominence to the understanding of the key words of the concept, get deeper understanding ; 6. pay attention to the relation between the concepts ; 7. optimize the study strategy and enhance the cognition standard, i. e. in the teaching of the concept of chemistry, we must pay great attention to the usage of various kinds of teaching method, including visual experiment, visual language and cai courseware, in order to help the students to understand the concept ; use the question to stimulate students " thoughts, give free rein to students " corpus, and let the students take part in the teaching process actively ; guide the students to remember new concepts and the help of their old knowledge ; pay attention to the levels of the concept, deepen and develop the concept continuously, use various ways to strengthen the meaning of the key words, help the students to master the concepts connotation, and give a clear extension, guide the students to found the concept system
也就是說，在化學概念的教學中，要注意充分運用各種直觀教學手段，包括實驗直觀、語言直觀和cai課件直觀，幫助學生理解概念；注意運用問題啟動學生思維，發揮學生的主體性，使學生積極參與教學過程；要指導學生利用原有認知結構中適當的概念圖式來學習新概念；注意概念教學的層次性，不斷深化和發展概念；注意通過各種方式強化概念中關鍵字、詞的意義，幫助學生準確把握概念的內涵，清晰界定概念的外延；注意引導學生在應用中建立概念系統，形成合理的概念結構。同時在概念教學中還要注重學習方法的傳授和學習策略的形成，進行適當的元認知訓練，優化學生的學習策略，提高其元認知水平。根據化學概念的教學策略，化學概念的基本教學程序為:創設問題情境，引入概念;組織問題解決，建立概念;引導知識整理，概念系統化;指導練習應用，概念具體化。 -
The two categories have different directions. the dividend based on traditional finance is based on efficient market hypothesis. the dividend based on behavioral finance lead the psychology into the theory to explain the dividend policy 。 the dividend policy based on emh ( the efficient markets hypothesis ) face puzzle : 1 dollar cash dividend has no difference with 1dollar capital gain, in fact the investor pay no attention to the listed firms which do not distribute dividend. why so many listed firms make the decision to distribute dividend even cash dividend is taxed by 20 % and stock dividend is exemption from tax. why the price of the stock rise when the company make the decision to distribute dividend. the dividend policy based on emh do not rationally explain the puzzle of dividend
通過尋求西方傳統和現代股利理論的研究軌跡，本文認為公司股利理論體系可以劃分為基於標準金融學的股利理論和基於行為金融學的股利理論兩大類。兩者的研究出發點和研究角度各有不同。標準金融學的股利政策理論是建立在有效市場假說和理性經濟人基礎之上的，而股利行為理論則引入社會學和心理學等學科的研究成果來闡釋和論證股利政策，從微觀個體的行為以及產生該行為的更深層次心理、社會動機來解釋、研究和預測個體心理決策程序對股利政策的影響以及如何運用心理學和金融原理來改善決策行為。 -
The two racing drivers fenced for a chance to gain the lead
兩個賽車手伺機競相領先。 -
Hands - free speech communication is indispensable in audio and video conference systems, hot - line telephones and videophones, mobile radio terminals, digital isdn network etc. however, the control ( cancellation ) of the acoustic echo has always had a strong impact on the transmission quality in hands - free telecommunication ~ [ 1 - 3 ] conventional methods of acoustic echo control ( cancellation ), such as echo suppression or gain control, may lead to the degradations in speech quality or make the speakers feel uncomfortable
免提式話音通信在移動電話、熱線電話、車載電話及isdn網的電視電話會議等多種領域正得到日益廣泛的應用。但至今的免提式話音通信中，仍免不了受回聲引起的話音失真、甚至嘯叫等干擾，大大降低了免提話音通信的質量。由於聲回波對消問題尚未得到圓滿解決，實現高質量的免提式話音通信仍是一個極賦挑戰性的課題。 -
Director fruit chan always uses non - professional actors in his movies. again, the male lead glen chin belongs to this group, and he did gain a nomination for best actor at the golden horse award in taiwan
黃又南拍攝此片時尚未以歌手身分出道，演戲經驗明顯不足，但外型和角色配合，入型入格，演來也見說服力。 -
The analytical solutions of the gain, dispersion and population difference in the steady state of an open ladder lasing without inversion ( lwi ) system are at first given when the phase fluctuation of the driving field is considered. then the effects of the driving field phase fluctuation on the gain, dispersion and population difference are analyzed by the numerical results from the analytical solutions. our research shows that the phase fluctuation of the driving field will results in a finite line width ; with the line width increasing, the gain decreases monotonously, however, variation of the dispersion isn ? t monotonous, it has a maximum value when the line width takes some value ; the line width varying can ? t lead to change lasing from without to with population inversion
給出了有驅動場位相漲落的開放的梯型無粒子數反轉激光（ lwi ）系統增益、色散和布居數差的定態解析解，進而用得到的數值計算結果分析了驅動場位相漲落對增益、色散和布居數差的影響.研究結果表明，驅動場位相漲落將導致有限線寬;隨著線寬的增加，系統增益單調地減小，但系統色散的變化並不是單調的，當線寬取某個值時，色散有極大值;線寬的變化不能導致無反轉激光向反轉激光的轉變 -
The committee will invite country inside and outside famous director of art academy, experts, scholars and inside of foreign ambassador, world chinese people organization cum international companies, and other visiting businessman to discuss art and marketable long term potential ， how to lead artist trend market ， collector how invest art to gain business opportunity, and other questions proceed science intercourse
中外知名美術院校院長、專家、學者以及外國駐華使節、世界華人社團、跨國公司等客商與會共商藝術與市場的發展趨勢，藝術家如何走向市場，收藏家如何投資藝術分享財富等議題進行學術研討交流。 -
Introduce and analyze in detail a new profit model which mainly includes two parts, the first part is about how to gain short - term benefit to stand out the cost advantage, three aspects, namely scale lead, operation promotion and management enhancement, and others which include descending operation risk, virtual network operation, brand strategy and attached product to construct the core competition of enterprise and ensure the need of long - term development
3詳細介紹和分析一種新型盈利模式，主要包括二個部分，第一部分為如何獲取短期利益以突出企業的成本優勢，包括規模領先、運作提升和加強管理等三個方面；第二部分是如何形成企業的核心競爭力以保障長期發展的需要，包括降低運營風險、虛擬運營、品牌策略和附加產品三個方面。 -
Shorter lead time, lower costs and achieve higher quality & gain the m ore flexibility of production line
協調並支持亞洲本地工廠實施精益生產，從而達到縮短交貨期，降低成本，提高質量和提高生產線靈活性的目的。 -
The manmade chemicals in pesticides and plastics can interfere with our hormones and lead to weight gain
殺蟲劑和塑料中所含的人造化學物質會影響我們體內的激素水平，從而導致肥胖。 -
And the use of pollutants is on the rise, say the researchers. the manmade chemicals in pesticides and plastics can interfere with our hormones and lead to weight gain
研究人員們說，如今污染物的使用越來越多。殺蟲劑和塑料中所含的人造化學物質會影響我們體內的激素水平，從而導致肥胖。 -
He is a patriotic general with a brave heart. in the batterfield, he lead his troops to defeat the invaders to gain the indenpendence of their people
他是英勇的愛國將領，在戰場上，他奮力號召軍隊打敗侵略者，贏得民族獨立。 -
Without sufficient evidence, charges over the abuse of authority for personal gain will hardly lead to conviction
假如沒有足夠證據，對以權謀私的起訴就難以定罪。 -
Hong kong should take advantage of its accessibility to capital financing, liberal and open telecommunications policies and front - line experience of what the world markets need, in order to gain a lead over china in it and applied research. if we can also take advantage of china s huge talent in research and the vast diversity of production processes available to test new technologies, there is a good possibility for synergy. another possibility is to develop tourism in the river pearl delta
香港必需建立新的經濟支柱，憑著較充裕的資金，完全開放的資訊政策，對市場產品需求的前線經驗，香港應可在拓展資訊及應用科技，例如生化方面跑得比其他中國城市快些，若然我們更可以藉助國內的科研專才，多樣的生產程序，以令科研可以付諸實際用途，將會是一個極好的互利組合。 -
In our country, most of bridges were built in 1960s or 1970s, which were based on that time traffic discharge and development planning, so design criterion of these bridges were very lower. in addition, it was inevitable to bring about cracks > concrete rupture, steel rust ^ honeycomb and water proof layer failure, because some established bridges were built by poor construction and maintenance during the course of operating period. all above mentioned lead to durability and bearing capacity could n ' t gain to design standard
由於我國很多橋梁建於上個世紀六、七十年代，基於當時的車流量和各方面的發展規劃，橋梁設計等級普遍偏低；另外，某些既有橋梁由於施工質量差和運營期間維護不到位，不可避免地會產生裂縫、混凝土破損、鋼筋銹蝕、蜂窩及防水層失效等缺陷，從而導致耐久性及承載力達不到設計要求。
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