正中切面 的英文怎麼說
中文拼音 [zhēngzhōngqiēmiàn]
正中切面
英文
median section-
In order to solve the problems of which the spiral bevel gear of oerlikon type is necessary to out and modify repeatedly, a new method was developed to predict the contact pattern and greatly reduce the cost for manufacturing by means of building a tooth contact analysis model of prolate epicycloids bevel and hypoid gears for oerlikon skm2
摘要為解決奧利康錐齒輪加工過程中需要反復試切、修正的問題，根據奧利康skm2機床建立了加工延伸外擺線齒錐齒輪和準雙曲面齒輪的齒面接觸分析模型，提出了一種可預測齒面接觸質量、降低設計加工成本的新方法。Third : carve out channel, using extracurricular action to solve environmental problem, chemistry extracurricular action is use environmental chemistry and green action a main carrier, the goal is improve students environmental consciousness, establish right environmental valuable, concept and attitude, consolidate students habits of environmental action, foster students craftsmanship which is how to solve environmental problem, and the trait is fit for environmental trait and need of the epoch development, bring into play students initiation plenitude, enhance students " entirety of diathesis, the students none but go deep into the society practice, join many kinds of exercise actively, they can get clear experience, realize the importance of the protect environment, on the other hand, they can study the knowledge about environmental chemistry, develop craftsmanship about protect environment, improve the students " ability of using the knowledge to solve actual environmental problem
三、拓寬渠道，利用課外活動參與解決環境問題。化學課外活動是以環境化學和綠色行動為主要載體，以充分提高學生的環境意識、樹立正確的環境價值觀與態度、強化學生的環境行為習慣、培養學生參與解決環境問題的技能為目標，以最新的現代環境知識、環境觀念和學生的直接經驗為主要內容，以適應當地環境特點和時代發展需要，充分發揮學生的主體性、發展學生的全面整體素質。學生只有深入社會實踐，積極參加各種活動課，在活動中一方面獲得真切的感受，體會到環境保護的重要性，另一方面可使學生較好掌握環境化學有關知識，發展環保技能，提高學生靈活運用知識初步解決實際環境問題的能力。In civil lawsuit, the setting of the criteria of civil lawsuit should be of dialectical unification of subjectivity and objectivity 、 justness and efficiency 、 commonness and individuality. in the subjective sense, we should judge their credibility, adherent to, no suspicion of intime conviction principally and suspicion of intime conviction subsidiarily in psychology ; to proof beyond a reasonable doubt in logic 、 to highly probability and preponderance of probability. in the objective sense, we should employ subjective facts as ratifying criterion
具體到民事訴訟中，證明標準設置應以主觀與客觀的辯證統一、公正與效率的辯證統一、共性與個性的辯證統一為原則，在主觀方面，堅持心理學上以內心確信無疑為主體、內心確信有疑為補充，邏輯學上依次以排除一切合理懷疑、高度蓋然性、優勢蓋然性為標準進行裁斷；在客觀方面，以「客觀真實」為衡量標準。For probing the isospin dependence of the medium correction of two - body cross sections, the results show that the behavior of the excitation function of stopping for medium size nuclear collisions can provide cleare r information than that for heavier systems
我們的結果還表明測量中等大小質量的系統在中能重離子碰撞中的核阻止本領激發函數比測量重的系統能提供更為確切的有關兩體截面介質修正的信息。Try to think about the many lessons i ' ve taught you about life, from small things like how to eat and dress well to the more important thing in life, such as being a good person and how to deal with challenges
我曾教了你多少事情啊… .如何好好的吃，好好的穿…如何面對你的生活中的一切，怎樣做一個正直的人，如何克服困難… …Study achievement appears as following aspects : ( 1 ) yellow river estuary gate river flow and tide flow mixed area is not keep standing deposition status, on special income water and sediment conditions, boundary conditions and oceanic power conditions, this area may on the scour status ; ( 2 ) observed from estuary sediment deposition distributing process : delta and sea offing area sediment deposition vary trend is similar, each part sediment deposition scale varies as wave shape ; ( 3 ) on estuary gate, affect the sediment deposition factors, primary factors are tide prop, the gate widens gradually, estuary gate have branches, brine induced flocculation. this paper study the estuary gate widen, estuary gate have branches to affect the river channel deposition in quantity ; ( 4 ) based on field measured data, for the first time, deduce the estuary sediment deposition and distributing regress formula which can estimate estuary different areas sediment deposition volume ; ( 5 ) this subject demonstrate the estuary delta coastline dynamic balance conception, build the relationship between the estuary income sediment with deposition land area, draw the following important conclusion : when estuary years - averaged income sediment keeps at 345 million tons, the delta coastline may on the dynamic balance status. ( 6 ) this subject firstly brings up estuary sediment optimized control conception, and has the primary study on the macroscopically optimized control conception method
研究認為： （ 1 ）黃河河口口門逕流潮汐區域並非持續保持淤積狀態，在特定的來水來沙、邊界條件和海洋動力條件下，該區域可以處于沖刷狀態； （ 2 ）從河口泥沙沉積分配的過程來看：三角洲與濱海區泥沙的沉積變化趨勢是基本一致的，各部位的泥沙沉積比例變化基本呈波動狀態，且三角洲與濱海區泥沙的沉積比例與來沙量密切相關，基本成正比關系； （ 3 ）在口門處，影響泥沙沉淤的因素主要集中在潮汐頂托、口門逐漸加寬、河口門分汊、鹽水造成絮凝等，本報告主要對口門加寬，口門西妥理工大學工程碩士專業學位論文分漢對河道淤積的影響進行了定量分析: （一扣根據實測資料首次建立了河贖流路泥沙沉積分配的回歸計算式，據此可以預估計算河口不同區域泥沙的沉淤量; 、 5 ）本項研究首次論證了河口三角洲岸線動態平衡的概念，並建立了黃河河口來沙量與造陸面積的相關關系，得出了當河口多年平均來沙量維持在3 . 45億t時其河口三角洲岸線則可能處于動態平衡狀態的重要結論; 『 6 ）本項研究首次提出了河口泥沙優化調控的概念，並對其宏觀優化調控模式進行了初步探討。The second chapter studies the economy of ship ' s power plants, based on the aspects of lowering fuel cost, waste heat recovery, the match of ship, machinery and propeller, increasing propulsion efficiency, increasing the economy of ship ' s power plants, etc. the third chapter discusses in detail the control measures of voyage change cost, analysizes systematically the voyage change cost based on the way of fuel cost, harbor cost, voyage venture cost. the fourth chapter studies the structures and control measures of seafarers cost, maintenance cost, spare parts and stores cost, lubricating oil cost, etc. which are relatively easy to be controlled ; based on the state maintenance decision - making, a mathematical model is put forward, the validity and its solve process are discussed. the control measures of spare parts, fuel cost and lubricating oil cost should be based on scientific budget, through the control means of application, reception, usage, store check, try to acquire the inosculation of theory
第一章主要討論營運船舶運輸成本，對船舶運輸成本的概念、結構、性質與分攤、成本細分進行了分析，從宏觀上闡明了船舶運輸成本的生存環境和生長趨勢；第二章研究了船舶動力裝置的經濟性，在營運船舶降低油耗、廢熱利用、船機槳匹配、提高推進效率、提高船舶動力裝置經濟性的有效途徑等方面進行了闡述和論證；第三章詳細論述並論證了航次變動成本的控制措施，全面系統地分析和總結了航次變動成本，通過對燃油成本、港口使費、航次風險成本的分析與控制，提出了航次風險成本的概念並論述了若干航次風險成本的控制措施；第四章對船舶營運成本中的船員費用控制、維修保養及其費用控制、船舶備件物料管理及其費用控制等幾個主要可控性較高的成本進行了細致的分析並分別討論了相互的控制措施，提出了基於狀態維修決策的馬爾可夫數學模型並論證了模型的正確性及具體解算步驟，對于備件、燃潤物料的控制堅持以科學的預算為前提，以申領、接收、使用、盤存為控制環節，切實做到理論與實踐的密切結合；第五章，結合營運成本的預核算的案例，對船舶營運成本的預算及核算進行了有益的探討，旨在揭示成本發生的動因，並給出了成本預算、核算的編制方法。The student services centre has arranged various enriching programmes for the participants, highlighted with an introduction by president chen on lingnans liberal arts mission and the student - oriented approach to education, and mrs. president, rosie chen on better english pronunciation, and a host of seminars delivered by other speakers on financial management, campus life, protection of intellectual property, and love and dating, etc. dr. maureen tam, director of the teaching and learning centre, lectures about plagiarism, while renowned movie actor mr. simon yam tat - wah shares his tips on personal image building and grooming, to help students build a proper image
為使迎新營節目多元化，體現嶺大全人教育的教學方針，在一連三日的迎新營中，除嶺大校長陳坤耀教授親臨介紹博雅教育的理念，讓新生更確切體會嶺大以學生為本的教學宗旨外，學生服務中心更邀請了不同講者，為新生講解多方面的知識，包括由嶺大校長夫人陳芳琳女士教授英語以及由其他講者教授個人理財之道宿捨生活保護知識產權正確愛情觀等。而嶺大教與學中心總監譚小玲博士，則教導學生原創性的重要，和如何避免抄襲。Their studies are concerned with both the theories and practices of education equality, but there is a common shortcoming, that is, they pose the solutions of education uneqality within the schooling field. they are also confined to adopt educational equity or efficiency. so they can " t offer practical and effective solutions to deal with the conditions of educational unequality in china
他們的研究，涉及教育機會均等理論和實踐的方方面面，但有一個共同的不足之處，即大都囿於全日制正規學校教育領域，糾纏于教育公平與效率的取捨，因而不能對中國教育機會不均等的現狀提出切實有效的改革方案。Then, if your view ran along the bank, from east to west, from the tournelle to the tour de nesle, there was a long cordon of houses, with carved beams, stained - glass windows, each story projecting over that beneath it, an interminable zigzag of bourgeois gables, frequently interrupted by the mouth of a street, and from time to time also by the front or angle of a huge stone mansion, planted at its ease, with courts and gardens, wings and detached buildings, amid this populace of crowded and narrow houses, like a grand gentleman among a throng of rustics
如果再縱目從東向西，從小塔向納勒塔遠望，只見長長一帶房舍，雕梁畫棟，彩色玻璃窗戶，層層疊疊，突出在石路上方；還可以看見一派市民房舍的山墻，曲曲折折，望也望不到盡頭，時常被一道街口所切斷，也不時被一幢石墻大樓的正面或側面所切割；大樓四平八穩，連同庭院和花園，廂房和主體，夾在那彼此緊挨著的狹窄民舍當中，猶如一個領主老爺夾在一大堆平民百姓中間。A general stack equation of mobile robot based on analyzing the motion of planar motion object and the mathematical models of four different kinds of common wheels is developed, accordingly, the mobility of mobile robot is addressed and the forward and inverse solutions to speed for specific configuration driven by differential speed are derived. utilizing the muir and newman convention, the description of the posture transformation matrices between different coordinate frames and the solution for the speed of point located on these frames are introduced. according to posture estimation, a more accurate method, dead reckoning algorithm, is developed for a specified configuration characterized by differential speed motorization, and simulations of this algorithm and other traditional methods are carried out using matlab while traversing a circular path
本文對兩輪差速驅動移動機器人的運動學及其本體緩沖設計進行了探討，在對平面運動物體運動分析的基礎上結合四種常用車輪的數學模型，推導出了一個通用的移動機器人堆積方程，在此基礎上分析了移動機器人的移動能力、並針對兩輪差速構型推導了速度正解與逆解；使用muir和newman的運動學建模方法，推導了移動機器人上點及連桿坐標系位姿、速度變換關系矩陣及求解方法；在移動機器人位姿識別方法中結合差速驅動構型對航位推演算法進行了分析：推導了一種理論精度較高的航位推算演算法，並使用matlab對其與傳統的推算演算法在跟蹤圓弧軌跡情況下進行了模擬；最後針對本文所研究的機器人給出了一種比較系統、可靠的緩沖結構設計思路，較好地解決了移動機器人作業過程中外界因素及本身設計中引入的各種不確定誤差問題；本論文研究成果已在本實驗室所開發的樣機上得到實現，經過應用與考核證明其中的分析與設計是切實可行的。With the burgeoning of mainland china ' s economic performance during the past decade, the economic interactions between china and taiwan have become one of the major concerns in taiwan
摘要邇來，面臨中國大陸益形蓬勃的經貿發展，兩岸經濟情勢究竟是負面的彼此排擠關系或者是正面的雙方互補作用，已經成為國內眾所關切的議題。The first image is a reference drawing of the basic normal 4 - chamber view ( figure 2 ), with the cardiac apex and the descending aorta on the left and the axis of the heart at about 45 from the midline
圖2是基本的正常四腔心切面的參考示意圖，心尖和降主動脈在左側，心臟的軸線和中線呈45 。I think it is a suitable description of the phenomenal, dimensional jump that we have been seeing in global finance - and in the environment in which an international financial centre has to function
由於全球金融以驚人的速度飛躍發展，而這正是國際金融中心面對的現實環境，所以我相信以雙音速來形容後者是很貼切的。In the research, we analyze how are " agile manufacturing " 、 " virtual manufacturing " 、 " virtual process planning " 、 " agile virtual enterprise " applied in capp system ; in the development, we come up with a brand - new system called " multiagent - based dynamic enterprise alliance system ", which can put multi - agent technology into use very well, so that the entire system can be more intelligent 、 more active 、 more compatible ; during the building of alliance, we create a method called " profit - driven network bid " which can offer a justice and practical way to help enterprises find partners, and this method is also adaptive in other similar systems. we take full use of network, the most convenient means of communication, in the realizing of this system
在研究方面，認真分析了敏捷製造（ am ） 、虛擬製造（ vm ） 、虛擬工藝設計（ vpp ） 、動態企業聯盟（ ave ）等思想在capp系統中的體現和應用；在開發方面，獨創性地提出了「基於multi - agent的企業動態聯盟系統」 ，很好地將多智能體技術運用到系統的開發中來，使整個系統具有較好的智能性、自主性和可移植性；在聯盟的組建過程中，提出了「基於利益驅動的網路招投標」機制，為企業快速尋找合作夥伴提供了公開公正和切實可行的方法，該方法在其它系統中也具有一定的通用性。The future directions in making more influences on cites affairs, doing well the implementation of cites and gradually change the world " s attitude to china include : to fully involve in cites affairs, to actively draft and submit the proposal of resolutions, decisions and amendment to the appendices, to seriously study and deal with the notifications and proposals issued or submitted by cites secretariat, relevant committees or other parties, to fully ' implement the provisions of cites text, resolutions and decisions, to try to perfect the domestic laws realted to implementation of cites, to forcefully strengthen the wildlife management and the coordination of governmental agencies, to strictly limit the use of wildlife, to further crack down the illegal activities related to damaging of wildlife, to do well the work of study and monitor of wild and captive population and the use of and trade in wildlife, to publicize the provisions of cites and related chinese laws, and to enhance the cooperation between china and other countries and international organizations
中國要在cites事務中發揮更大的影響，切實做好履約工作，逐步扭轉在履約事務中的被動局面，建議採取以下主要措施：全面參與cites事務，主動擬定和提交決議、決定草案和附錄修正案等議題，認真研究處理秘書處、締約國大會有關委員會和其他締約國提交討論的提案和附錄修正案，全面執行cites文本和相關決議、決定的規定，設法完善國內相關法律法規，大力加強國內管理工作和部門間協調工作，嚴格限制對野生動植物及其產品的經營利用，進一步加大打擊破壞野生動植物資源違法犯罪行為的力度，切實做好野生動植物資源的調查、監測以及野生動植物人工繁殖、人工培植、經營利用和進出口情況調查，下大力氣抓好宣傳教育工作，進一步加強與其他國家的交流與合作。The sonograms consistently revealed significant differences between cts patients and controls, particularly in the median nerve cross - sectional area next to the carpal tunnel, in both the right and the left wrists
結果顯示，患者及正常組別的超聲波檢查結果有顯著的不同，尤其是在兩組人左右兩腕的腕管附近的正中神經橫切面上，分別更為明顯。In addition to lung surgery, the chinese university has also pioneered in the development of minimal access heart surgery. aortic valve replacement and aortic root replacement can now be safely carried out through a partial sternotomy, instead of through a conventional full sternotomy and thus, the trauma to body tissues and postoperative pain are greatly reduced
香港中文大學在微創心臟外科方面同樣處領導地位，目前在主動脈瓣膜置換及全主動脈根部置換手術中，只需切開部分胸骨，而無須在胸部正中大切口，減低了對肌肉組織的創傷，手術后痛楚亦較輕。These fetal kidneys ( from a gestation estimated at 25 weeks in the second trimester ) demonstrate a normal cut surface. note the pelvis and calyces. note the well - defined corticomedullary junctions
這是妊娠中期，估計為25周胎兒腎。切面正常，可見腎盂、腎盞，皮質、髓質分界清楚。The results show that the frictions caused by the wall of shear box will influence the distributions of stresses in specimens and the normal pressure stresses on the shear plane
結果表明，剪力盒壁摩擦力將會影響試驗土樣中的應力分佈和剪切面上的正壓應力值。分享友人