林軌跡 的英文怎麼說

中文拼音 [līnguǐ]
林軌跡 英文
hayashi track
  • : 名詞1 (成片的樹木或竹子) forest; woods; grove 2 (聚集在一起的同類的人或事物) circles; group 3...
  • : Ⅰ名詞1. (路軌;軌道) rail; track 2. (比喻辦法、規矩、秩序等) rut; path; course Ⅱ動詞[書面語] (遵循; 依循) follow
  • : 名詞1 (留下的印子; 痕跡) mark; trace 2 (前人遺留的建築或器物等) remains; ruins; vestige 3 (...
  • 軌跡 : 1 [數學] (某點在空間移動的路線) locus; trajectory; trail; travel; path; way; [電子學] trace; li...
  1. Established the system of coordinates of roll testing, getting the parameters of equation of tooth face by solving the non - linear equations set ; according to the differential geometry and meshing principle, deduce the curvature parameters of tooth face and tooth profile, and get the parameters of instantaneous contact ellipse. emulate the contact trace and contact area of the working tooth face, and drawing the instantaneous drive ratio error curve

    建立了克貝格擺線齒錐齒輪嚙合分析的對滾模型,通過對非線性方程組的迭代求解,得到齒面方程的各個參數;由微分幾何和切齒嚙合原理推導了齒面上齒廓和齒線方向的曲率參數,得到了瞬時接觸橢圓的參數。根據設計參數和機床調整參數繪制了工作齒面的接觸和接觸區圖形,並求得了瞬時傳動比的誤差曲線。
  2. Product info : the vibrating screen with circular motion is specially designed for quarry to separate crushed stone material into different sizes, and is dressing, cibstruction matefial, elecric and chenueal industies. it has a feature of advanced structure, powerful vibrating forces, low vibration noise, easy maintenance, high durability and etc

    上海滬實業有限公司專為採石場篩分料石設計生產的「山友」牌系列振動篩,運動呈圓周,也可用於選煤選礦建材電力及化工部門等作產品分級用,本公司產品具有結構先進激振力強振動噪音小易於維修堅固耐用等特點。
  3. The author introduces and comments the academic achievements of japanese scholars in their exploration on the historical cultures of the minority nationalities in yunnan province, including fieldwork, the history of nanzhao and dali kingdoms, origin of wo ethnic group, the culture of syoyo evergreen broadleaf tree forests, myths, folklores folk beliefs and sacrifices

    摘要介紹和評析了鳥居龍藏等日本學者對雲南的田野調查、華南民族史、傣族史、南詔和大理國史、倭族之源、照葉樹文化、神話、民間故事、民間信仰和民間祭祀等方面的研究成果,並系統地分析了日本學者對雲南少數民族歷史文化研究的全貌、學術研究的及新動向。
  4. We use a concept of the garden fundamental pattern to describe the frame pattern of the mountain and the surface of water in the garden space, and use it to analyze the environment pattern and study the change course of the private garden in tang and song dynasty

    本文通過提出園的基本模式這一概念,即山水在園空間中的配置方式,並以此為切入點,對唐宋時期私家園的環境模式進行分析、研究,對其變遷進行初步的梳理。
  5. This paper, being an applied philosophy problem - solving research, using the scientific methodology of marxist unity of history and logic, standing on the combination of the latest achievements of historical philosophy and scientific philosophy in the past century, aims at exploring and sifting out the history of management. the researcher hopes, by applying the methodology of logics, to restructure the logic frame which will be able to reflect appropriately the developing course of the management thoughts in the western world. the research not only give the abstract outline of the dialectical development of management thoughts, but also reveals the inherent foundations of the development of management thoughts, and open up a way for modern management theories to walk out of the theoretic jungle

    本文屬于哲學運用問題研究,旨在運用馬克思關于歷史和邏輯相統一的科學方法論,結合21世紀歷史哲學和科學哲學的最新理論成果,研究和整理西方管理學誕生以來的管理思想史,冀望通過邏輯學思路的應用,建立起對管理思想的演變有著恰當反映的邏輯結構,不僅勾勒出管理思想如何辯證運動的,而且解答何以會如此展開的內在根據,進而揭示管理學的本質和發展規律,為現在管理理論走出叢探索一條路子。
  6. Everyday bad dream fred worden, 6mins shows that we are at the mercy of our receptor senses

    一段意外被沖壞的菲,像是已有固定《》一樣。
  7. Green " s theorem is employed to find the quantity relationship among the constraints of heating rate, dynamic pressure and lift in reentry flight. the paper deduced the approximate solution of the optimal aeroassisted coplanar trajectories under the three typical constraints. the performance index to be minimized are either heat input, the total dynamic pressure, time during the atmospheric flight, the time integral of the square of the path inclination ; or maximize the time of flight during the atmospheric portion of the trajetory. an important conclusion is firstly obtained : under the three constraints above, the optimal aeroassisted coplanar transfers with the first forth kinds payoffs have the same optimal control laws

    採用格函數法,給出了同一平面氣動力輔助變飛行的3種過程約束(氣動加熱率、動壓、升力約束)條件之間關系的近似定量描述形成的飛行包絡線.由此求解了航天器同時受3種約束條件時,各種性能指標下的同一平面氣動力輔助變的近似解及相應的最優控制規律.文中對近似解與控制規律的內部結構作了細致的分析,得到了一些有益的結論
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