真後生動物 的英文怎麼說
中文拼音 [zhēnhòushēngdòngwù]
真後生動物
英文
eumetazoa-
Establishing an human spine dynamic model is an significan event to study spine injured biomechanics of pilot " s ejective injury, parachute opening, landing and study the endurance to impact loading on human spine. in this paper, the huston " s method of kane " s equations is developed so that it can be applied to the multibodysystem including translation between the bodyies. the dynamic model of human spine is provided basing on these theories, while the big movement of spine is considered. the deformation of vetebra is far smaller comparing with the intervetebra disc, so the spine is considered into multibodysystem including rigid bodies ( vetebra ) and the flexible bodies ( intervetebra disc ). the computer solution correspond with the results of the large scale human impact test. the rigid coefficient factors and the damping factor of intervetebra joints are obtained
人體脊柱動力學模型的建立對研究飛行員彈射救生、傘兵跳傘開傘、著陸等脊柱損傷的生物力學以及研究人體脊柱耐受沖擊載荷的極限問題都具有重要意義.首先發展了凱恩方程的休斯頓方法，使其可應用於變形體連接的多體系統，並以此理論為依據建立人體整椎脊柱沖擊動力學模型，此時考慮脊柱的大位移運動，每個椎骨的變形相對椎間盤的變形小得多，把脊柱看成由剛體（椎骨）和變形體（椎間盤）組成的多體系統.並以大型真人坐姿沖擊實驗結果進行了擬合，最後得到腰椎間關節剛度系數因子和阻尼系數因子The author takes the views that conservatism is the representation of protecting and balancing the benefit of the proprietors of the property rights of accounting information, conservatism convention is the outcome of the institutional change of the property rights of accounting information, the inspiration of conservatism ' s innovation comes from the institutional change of the property rights of accounting information and its innovation, moreover, from the perspectives of the theory of agent - principal, since the choosing of conservative accounting polices must be provided with some economic consequences, the pursuing of economic benefits by different properties makes conservatism has its realistic conditions and objective factors that make it exist
本文經過論證認為：謹慎性原則是保護和均衡會計信息各產權主體利益的重要體現，謹慎性慣例的產生是會計信息產權制度變遷的產物，其發展動因來自於會計信息產權制度的變遷及其發展變革；另外，從委託代理理論的角度來看，在信息不對稱的現實情況下，謹慎性會計政策的選擇必然會具有一卜加沈運學院mi ：學位淪上摘真定的經濟後果，各個利益關系主體對于相關利益的追求使得謹慎性原則有了其存在的現實條件或客觀因素。? to make the solid have realistic surface, we adopt advanced solid modeling method - constructive solid geometry. ? to free end - user from overwork, we presents and realizes many auto - processing algorithms, such as searching of inner - point, definition of polygon ' s counter - clockwise direction, as well as generation of numeric control codes. ? to checkout the collision and interference between cutter and part, we accomplish numeric control machining simulation, which can help end - user validate the correctness and rationality of numeric control codes, so it is needless that do repetitive test - cut before normal manufacture
正如將在後續章節中所講述的那樣，我們在系統中採用了許多先進的技術，其中主要包括以下幾點：採用分層設計思想，使三維物體的設計得到了簡化；採用先進的實體造型方法，使所建立的實體真實感強；實現了內點自動查找、多邊形方向自動定義等演算法，提高了系統的自動化水平；實現了刀具軌跡的自動生成、優化；實現了數控代碼的自動編寫，克服了手動編寫的缺點；實現了數控加工模擬，能檢驗數控代碼的正確性和合理性，並能自動檢測刀具與工件之間的干涉。It is the role of inspectors and veterinarians involved in meat inspection to ensure that meat is not only safe but also wholesome for human consumption. many aspects of animal health and food safety are involved in the journey of food from the farm to the consumers plate. november will see a group of chinese inspectors traveling to canada for further training in the canadian method of meat inspection
來自內江市獸醫衛生檢驗監督所資中縣動物防疫監督所資中縣銀山鎮公民真水南鎮重鎮等地生豬檢疫小組的負責人檢疫員共30餘人參加了本次現場培訓活動，學員在培訓過程中積極與terry hunt博士交流討論，並希望以後項目能多提供這樣的培訓機會。He mused over the incident after she had gone, and once or twice broke out into laughter that was bitter as he saw his sister and her betrothed, all the members of his own class and the members of ruth s class, directing their narrow little lives by narrow little formulas - herd - creatures, flocking together and patterning their lives by one another s opinions, failing of being individuals and of really living life because of the childlike formulas by which they were enslaved
妹妹離開之後他考慮了一下這事，不禁一再苦笑。他看見妹妹和她的未婚夫工人階級的全部成員還有露絲那階級的全部成員，人人都按照自己渺小的公式過著自己的狹隘生活他們是過著集體生活的群居動物，他們用彼此的輿論塑造著彼此的生活。他們受到那些奴役著他們的幼稚公式的控制，都不再是單個的個人，也都過不到真正的生活。Engineering drawing has always been labeled as a practical subject. a combination of geometrical, building. mechanical and electrical drawing, it relates between theory and the picture of reality. engineering drawing will provide an accurate and complete ptcture for every object tn terms of shapes and sizes. usually, it is taught using the face - to - face teaching mode even in an odl environment. due to its nature, some students may find difficulty in imagining and interpreting the drawings. however, the availability of sophisticated technology provides the opportunity for the learning of engineering drawing to be enhanced via online. a web - based system for teaching and learning engineering drawing was developed based on a constructivism model. the web - based system is tailored for several topics of engineering drawing such as orthographic projection, sectional view, isometric and oblique drawing at the secondary level. the learning strategy consists of multiple phases beginning with introduction, concept learning, engineering drawing method, application and exercises. during introduction, students will be exposed to an overview of the topic followed by learning of specific concepts. the system provides a learning environment that allows engineering students to view objects from different angles, such as third angle projection and first angle projection as well as views of plans, side and front elevations. after learning about the concepts, students wilt be guided through the various steps in drawing methods for each topic via animations and simulations. learners are able to view any section repeatedly. examples of real application of engineering drawings were also given using graphic, animations and video. to evaluate students understanding, exercises were given at the end of each session
工程制圖一直被認為是一門實踐性學科，其整合了幾何學、建築、力學、電子制圖等，從而將理論與現實圖像聯系起來，工程制圖能為每個不同形狀、尺寸的物體提供精確的、完整的圖像.通常，即使在開放與遠程教育環境中，工程制圖的教學也是通過面對面的教學模式來進行的.由於其特殊性，一些學習者可能難以想象並解釋這些圖像.然而，尖端的技術使得可以通過在線的方式加強工程制圖的學習.研究者基於建構主義模式開發了一個面向工程制圖教學和學習的網路系統.該系統適用於幾種工程制圖，例如展開圖、刻面圖、等角圖和斜角圖.學習過程包括導論、概念學習、工程制圖方法，以及應用與練習等階段.在導論階段，系統為學習者提供了專題簡介，然後是概念學習階段.系統所提供的學習環境允許工程專業的學生從三維透視、一維透視、平面圖、側立面、正立面等不同角度來觀察物體.經過概念學習階段后，系統將引導學生通過動畫和模擬學習每個專題中制圖方法的不同步驟，學習者也能重復觀察任何剖面.另外，還通過圖像、動畫和視頻等方式展示真實的工程制圖應用案例.最後，為了評價學生的理解能力，在每部分內容後面都附有相關的練習By studying and contrasting the exclusionary rule of material evidences obtained illegally in some typical nations and districts, this paper firstly revealed the law of emergence and development of the exclusionary rule of material evidences obtained illegally and its theoretical basis. secondly, it evaluated different viewpoints about the rule, proposed and explained that there were two stages in establishing the rule in china. finally, it designed series of operation sequences for the rule, such as start, affirmation, burden of proof and standard of proof, so as to fulfill it successfully
本文首先通過對某些具有代表性的國家和地區有關非法實物證據排除規則的立法和司法實踐進行了考察、對比，揭示了其產生、發展變化的規律和賴以生存的理論基礎；然後重點評析了我國理論界關于非法實物證據應否排除的各種觀點並提出我國建立非法實物證據排除規則應分二步走的理由和具體設想；最後，為了保證非法實物證據排除規則能在我國真正貫徹落實，本文還對非法實物證據排除程序的啟動、確認、證明責任及其標準等一系列操作程序問題進行了設計。On the basis of evolutionary neural network, the recognition model of promoter in eukaryote ' s gene was built using bp algorithms and genetic algorithms. ( 2 ) the designed recognition model is used to program emulator, and trained the model with download data from epd ( eukaryote promoter database ), then predict unknown data for model, the result indicate the building of recognition model is relatively successful
（ 2 ）對設計好的識別模型進行了計算機模擬程序設計，利用從epd （真核生物啟動子數據庫）下載的數據對建立好的識別模型進行了訓練，然後用對于模型未知的數據對模型進行了預測，結果表明識別模型的建立是比較成功的。The content of this dissertation includes following subjects : the ir imaging model of city buildings, the realist image synthesis between ir target and the ground background, the real time walkthrough for dynamic ir scene, a quantity optics based illumination model for ir image synthesis and the realistic fusion of multi - spectral images, etc. in chapter 1, we first introduce some primary knowledge, research contents, application domains and related research works about ir technology and infrared image synthesis
內容涉及以下幾個方面：城市建築物紅外成像模型、地面目標與背景的真實感紅外合成、動態紅外場景的實時生成、基於量子光學原理的紅外成像光照模型和多光譜融合真實感成像等。本文第一章介紹了紅外技術和紅外成像模擬技術的基本知識、研究內容、應用領域和國內外發展現況。指出利用計算機圖形學特別是虛擬現實的最新技術將是今後的發展方向。In the first of 1990s, a new kind of vaccine - dna vaccine gives a new way to solve the immunogenicity of cea. it is defined as plasmids encoding antigen protein which can elicit immune responses against the antigen through direct injecting into body and taken into by cells, then, it stimulates the body generate specific immune response through different routes
核酸疫苗是指將含有編碼腫瘤相關抗原基因的真核表達質粒，直接接種到動物體內，然後被動物細胞攝取並表達出相應的抗原，通過不同途徑刺激機體產生針對該抗原的免疫應答，從而消除或抑制腫瘤細胞的生長。分享友人