浮力中心 的英文怎麼說

中文拼音 [zhōngxīn]
浮力中心 英文
buoyant centre
  • : Ⅰ動詞1 (漂在液體表面) float; drift 2 [方言] (在水裡游) swim Ⅱ形容詞1 (在表面上的) superfici...
  • : Ⅰ名1 (力量; 能力) power; strength; ability; capacity 2 [物理學] (改變物體運動狀態的作用) forc...
  • 浮力 : [流] buoyancy; buoyant force; buoyance; floatage; rising force; buoyancy force浮力參數 [流] buoya...
  1. Because it is impossible to adjust the air bearing absolutely balance, the difference between mass center and rotation center must lead to a notable gravity disturbance torque. in the process of identification, modeling and identification of gravity disturbance torque is considered, and an extended kalman filter is educed for identifying air bearing inertia matrix and gravity disturbance torque, and then the algorithm is validated

    由於氣臺平衡調試方法和手段的限制,實驗過程臺質與轉動有一定的位置偏差,必將導致較大的重干擾矩,在辨識演算法的推導過程,重點考慮了重干擾矩的建模和參數辨識問題,推導了氣臺的轉動慣量和重干擾矩辨識的擴展卡爾曼濾波演算法,並對演算法進行了數學模擬和全物理模擬驗證。
  2. Traveler justine shapiro begins her stay in one of the world ' s gastronomic erters learning the secrets of french haute cuisine. the following day she takes in the sites on foot before enjoying a traditional parisian cabaret. after an expensive shopping trip she spends her final day taking in the famous galleries and museums ending at the louvre, home of the mona lisa

    在本輯節目,我們將與賈思汀?夏皮羅一起徙步瀏覽這個充滿魅的現代大都市,我們將在巴黎一所世界級烹飪學習法式大紫色的烹飪秘訣,在巴黎美麗迷人的夜空下享受傳統盛大的歌舞表演,在經歷完一次昂貴而刺激的瘋狂購物之後,細細參觀市區著名的畫廊與博物館,最後進入蒙娜麗莎的故鄉- - -舉世聞名的盧宮,一睹諸多世界藝術珍品的真實面目。
  3. Although the accuracy in meterological forecast of tropical cyclones has been distinctly improved, it is still a difficult problem confronting masters and anti - typhoon team leaders of the companies how to steer clear of typhoon reasonably and safely in case that the actual resistance to typhoon is strong enough, the sea area wide enough, and the time permitting ; to avoid unreasonable deviation, anchoring for shelter, blindly rushing onto her path, being involved in storm area, even into the the center of typhoon ; under the limitation of the condition of the sea area and time. how to take correct meassures to escape, such as navigating with wind or windward in bias angle, slowing down, anchoring, berthing alongside the warf, mooring to buoy, etc. as early as possible

    盡管氣象部門對熱帶氣旋監測預報的準確率已經比過去有了明顯的提高,然而船舶在海上如何避離臺風,如何做到在本船實際抗風能允許、海域條件允許、時間也充裕的前提下合理避臺,安全避臺,避免不合理的繞航、 「扎風」 ,避免盲目冒進「搶風頭」 ,更避免被捲入強風區甚至臺風;在海域條件受限、時間尷尬的情況下又如何正確採取偏順航、偏頂航、滯航、錨泊、系岸、系等抗臺措施和技術,盡快擺脫臺風的影響,仍然是擺在船長和公司防抗臺領導小組面前的一個實實在在的難題。
  4. The new entertainment focus in luofushan : grand opera house will alsobe available and give you an exciting, energetic and wonderful night

    山娛樂新焦點:大型演藝,也即將開幕,將為您獻上一個熱澎湃、樂以忘優的精彩之夜。
  5. First, after the overall structure of the differential balance mechanism is determined considering the given requirement, the concrete structure of the mechanism is designed with the reference of the design method of the differential which is widely used in autos. the differential gearing system is optimized and more appropriate parameters are got with which the functional requirements can be satisfied and the weight of the mechanism can also be reduced. the surface type structure is adopted on the rocker shift, so the mechanical performance of the differential gearing system and the rocker shifts may be improved

    本文根據整車的性能要求確定了差動平衡機構的總體結構形式,以汽車驅動橋差速器及半軸的設計方法為參考,對差動平衡機構的原理樣機進行了完整的結構設計;對核的差動輪系部分進行了優化,得出了既能滿足功能要求又可以有效減小機構質量的較合理的參數;在搖臂軸使用了類似汽車驅動橋半軸的式結構,使搖臂軸所受彎矩大大降低,從而改善搖臂軸和差動輪系的學性能。
  6. So, this paper that is based on the their own characteristics and their status, discusses the salary system ’ status and problems of the middle and small - scale iron and steel enterprise, and point out some new creative thoughts according to the compensation rules of the shuicheng iron & steel group company and nanjing iron & steel united co., ltd. in the principle which retaining and motivating the key staff is mainly and recruiting the employees from the external is supply, we should do seriously the job analyze and post appraisal, and adopt the market pay level which is the hybrid policy. in the additions, in the guidance of the hierarchy of the need theory, takes the deference measures to design the compensation structure according to the executive 、 the middle and low level manager 、 technicians and operative employee doing the contributions to the enterprise, adjusts the ratios of fixed wages and variable wages, uses the annual salary system for the executive, implementing the dual ladders to the managers and the technicians

    為此,本篇論文主要是根據小鋼鐵企業的自身特點,論述了小鋼鐵企業的薪酬體系的現狀和存在的不足,並結合水城鋼鐵(集團)公司和南京鋼鐵聯合有限公司兩家鋼鐵企業的薪酬制度,提出了相應的創新思路,即在以留住、激勵關鍵人才為主,以外部招聘員工為輔的思想指導下,認真做好工作分析、崗位評價工作,採取混合政策的市場薪酬水平,同時,在需求層次理論的指導下,根據經營管理人員、一般管理人員、技術人員及操作人員對企業的貢獻不同採取了不同的薪酬結構設計,調整了特殊人群的固定工資和動工資的比例,對經營管理人員實行年薪制,對技術人員和管理人員實行「雙梯制」的職業發展通道,從而確保了薪酬制度的公平性、經濟性、激勵性,不同程度地鼓勵了企業特殊人才的工作積極性和主動性,優化了企業的制度,提高了企業的核競爭
  7. Technology permits the use of all the ancient chinese traditional crafts, combining modern and advanced production technology handmade paper, application of pure natural plant fiber, painstakingly developed a rice paper, calligraphy paper, pizhi, yunlong, crepe paper, the color cotton rag, floating with paper, art paper, paper embossing, spent thousands of papers identified various special paper, a wide variety, complete specifications, the colors are different and pure color, crisper yanli, dual paper into natural texture, versatility, and paper, more prominent, and scent of mexican structured rising force uniform

    所有工藝紙利用國古老的傳統工藝,結合現代先進的手工紙生產技術,應用純天然植物纖維,精研製開發了宣紙,書畫紙,皮紙,雲龍紙,皺紋紙,色棉紙,染紙,美術紙,凹凸紙,花辨紙等上千多種特殊紙張,品種繁多,規格齊全,顏色各異,色澤純正,明快艷麗,紙張肌理天然偶成,多姿多彩,宣紙更為突出,韻墨層次分明漲均勻。
  8. With the analytic method, the expressions for the precise calculation of buoyancy and its center of launching jackets are deduced and given, with which the calculation and simulation for launching jackets become more precise

    分析了導管架下水運動過程桿元的各種狀態,用解析的方法推導出導管架下水運動過程的精確計算公式,提高了導管架下水參數計算及其模擬的精度。
  9. People who cannot swim may do aerobic exercises in the water to burn calories and produce a better physique. besides, swimming also helps to strengthen the cardiopulmonary functions, rectify body posture, and prevent or treat pain in the shoulders and the lumbar region of the back. swimming is also good for unwinding, while the buoyancy of water can minimize pressure on the joints

    不會游泳的旱鴨子都可以從事水有氧的健康運動,它有燃燒熱量健身健美的效果,除此之外,也能強化肺功能,又對身體姿勢的矯正及肩膀腰部的疼痛,都有預防與療效,游泳也有舒解壓的功能,水的又會減少身體關節所負的壓
  10. Report back in the exhibit schedule : march 8, 2006 - 10 days am09 : march 10, 2006 - 12 days remove time : march 12, 2006 exhibitors range : car, car, motorcycle, light truck bearings, railway bearings, magnetic bearing spindle ; aviation aerospace marine bearings, rocket and satellite bearings ; industrial robot bearings, machining center and machine spindle bearings, textile machine bearings, motor bearings, and farm machinery bearings, paper machine bearings, bearings press, bearing mill, metallurgical mining, petrochemical machinery bearings, bearings sporting goods, marine rig bearing ; bearings, bearings gyroscope, high - precision bearings, high - speed bearings, linear motion bearings, needle roller bearings, thrust bearings, ultra - low - temperature bearings, special bearings, ceramic ball bearings, spherical with trophies bearing miniature bearings, quiet motor bearings, ball bearings, roller bearings, lubricating bearings corrosion resistant bearings, bearing joints ; bearing ring blank refinement, precision ball and roller crown, with nails cage

    撤展時間: 2006年03月12日參展范圍:轎車汽車摩托車輕型車軸承鐵路軸承磁懸軸承電主軸航空航天航海軸承火箭及人造衛星軸承工業機器人軸承加工及機床主軸軸承紡織機軸承電機軸承農機軸承造紙機軸承印刷機軸承軋機軸承冶金礦山石油化工機械軸承體育用品軸承海洋鉆機軸承組合軸承陀螺儀軸承高精軸承高速軸承直線運動軸承滾針軸承推軸承超低溫軸承特種專用軸承陶瓷球軸承帶座外球面軸承微型軸承靜音電機軸承球軸承滾子軸承潤滑軸承耐腐蝕軸承關節軸承軸承套圈精化毛坯精密鋼球凸度滾子帶釘保持架軸承滾動體等軸承部件。
  11. This subject is dead against the appearance of oppressive the teaching of reading and impetuous the mentality of reading, and writing or reading breaking away reality, let the guidance of writing permeate to the teaching of reading for students, so organically combine the training of reading and the guidance of writing together, strengthen students ' writing, lay stress on raising students ' ability of writing

    本課題針對閱讀教學現狀沉悶、閱讀躁以及作文、閱讀脫離實際的現象,把對學生的寫作指導滲透到閱讀教學去,從而把閱讀訓練與寫作指導有機地結合起來,強化學生的寫作學習,注重提高學生的寫作能
  12. Sleep paralysis often leads to hallucinations and 40 percent of people experience the state at least once in their lives, french said. a rich imagination was also at play. several of the alien abductees were already prone to fantasising and also claimed to have seen ghosts and have psychic or healing abilities

    在接受調查的被綁架者,有那麼幾位已被證實平時總愛處于想聯翩的狀態,而且他們還曾表示自己看到過各種幽靈,並認為自己具有靈感應或身體康復的能
  13. The emerging economies at the centre of the storm in the late 1990s insured themselves against a repeat by adopting flexible exchange rates, strengthening their banks, reorganising their external debts and building up huge reserves of foreign exchange

    曾經在90年代後期的經濟危機處于風暴的新興經濟國家為了防止歷史悲劇的重演,採用了動匯率、提升了銀行對金融風險的防禦能,同時重組外債結構並大幅度提高外匯儲備。
  14. 1l ] the sieve is one fickleness of the sieve life. let plentiful be full of own soul. the pressure in the realistic life can ' t break own beautiful mood. keep heart pure such as the mood of the water the ability is better to conduct heart, make it change of abundant content, the brilliance flows to overflow

    濾一濾生活的躁.讓自己的靈魂豐盈.現實生活的壓就無法把自己的美麗境打破.保持清如水的境就能更好的去經營得,使之變得豐富內涵,光彩流溢
  15. In view of the main causes of the concentrate pollution formation in fine particle flotation and the characteristics of coal slurry flotation, the mechanism of the micro - bubble cyclo - flotation columm is analyzed which includes its comprehensive utilization of micro - bubble flotation, counter - current flotation and in tensification of centrifugal field by cycloning. its structure, characteristics and industrial application effect are presented

    針對細粒精礦污染形成的主要原因及煤泥選特點,主要分析了旋流微泡選柱綜合利用微泡選、逆流選、旋流離場強化分選的機理,並介紹了旋流微泡選柱的結構、特點及工業應用的效果。
  16. But none of the scientists is aware of possessing this " super human " ability to make every wish come true. instead, they continuously inflict harm on each other through their negative thoughts

    在探險過程,那些學者都曾看過金球,但他們因不知道自己已具有想事成的超能,所以被彼此無意識現的否定想法互相傷害。
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