間斷推力 的英文怎麼說

中文拼音 [jiānduàntuīlì]
間斷推力 英文
intermittent thrust
  • 間 : 間Ⅰ名詞1 （中間） between; among 2 （一定的空間或時間里） with a definite time or space 3 （一間...
  • 斷 : Ⅰ動詞1 （分成段） break; snap 2 （斷絕;隔斷） break off; cut off; stop 3 （戒除） give up; abstai...
  • 推 : 動詞1 （向外用力使物體移動） push; shove 2 （磨或碾） turn a mill or grindstone; grind 3 （剪或削...
  • 力 : 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...
  • 間斷 : be disconnected; be interrupted; interval; leapfrogging; disjunction; break hiatus; hiatus; inter...
  • 推力 : visatergo; soot; propulsive force; thrust; momentum thrust
  1. The paper studies the surface geometry of globoidal indexing cam by applying the theory of conjugate surfaces and the method of coordinate transformation, presents the equations related to the main inducement curvature of the cam profiles, analysis and deduces the equations of two circumscription curves, which judge if the conjugate surface could mesh properly. some calculate examples and conclusion are given. the surface equation of the globoidal cam and conjugate equation are established

    論文首先在分析空間嚙合原理基礎上，採用坐標變換法推導出弧面分度凸輪的工作廓面方程、嚙合方程和壓力角計算公式，對弧面分度凸輪的嚙合特性進行了深入的分析和研究，對判斷曲面能否正確嚙合的依據如兩類界限線方程以及誘導主曲率等進行推導，並給出算例。
  2. Shandong tengzhou huacheng metal co., ltd. enjoyed free mport anf export right awaeded by the state evonomic and trade co mmissiom, with 20years histoy of specolozed in metalwork. our favtory lovated in beauty spot of honghe everglade near weoshan lake in the south - eest of shandong rovince. we regisstered fund is 22 800 000rmb, and thr acreagr id 30000 squares, anthe workshop is 12000 squares, with 358 workerd ( not include the 16 filiale ) but 21 of them are advanced engineers, advances technology, completely testing equipment, good quantity of produces, and advance technology about surface producing, under the spirit of together effort with our clients, our company would make a new view on the surface making in many fields, such as : airplane, vessel, armory, car, container and so on

    山東省滕州市華成金屬製品有限公司是一家具有中華人民共和國自營進出口資格的企業，已有20多年專業生產金屬磨料的歷史，公司位於中國魯西南地區的微山湖紅荷濕地風景區，公司注冊資本2280萬元人民幣，工廠面積30000平方米，車間面積12000平方米，員工358名（不包括下屬16個分廠）其中高級工程技術人員21名，技術力量雄厚，質量檢測手段完善，產品質量穩定，具有先進的表面處理技術.公司本著與客戶共同努力的觀點，在材料和技術應用上不斷創新，不斷提高，把飛機，造船，兵工，車輛，集裝箱等行業的表面處理，強化，推向一個嶄新的局面
  3. It is haemorrhoid, not afraid, this is the disease with a very high incidence of a disease, have 10 people the view of 9 naevus, that is to say almost the pile that everybody has different rate, some is heavy, some also does not become aware even oneself, i recommend root of your use naevus to break, it is medicine of profess to convinced, germany imports, 40 yuan or so, the drugstore that arrives big a little bit has commonly, every 80, eat 3 times everyday, every time 3, eat effective fruit, but this medicine is to ask to be able to insist to eat, next at ordinary times dietary attention is not stimulated tartly, do not let him get angry, much draft fruit drinks water more, maintain defecate unobstructed, ok, if felt embarrassed not to see a doctor, because the doctor can suggest you become an operation commonly, not quite good, the operation is unwarrantable also cure completely, if you are the female that had not borne, that should not become an operation more, because give birth to a child later when, still meet those who cause haemorrhoid recrudesce greatly too forcibly, believe me, additionally you can cooperate medicine of an external use, ma yinglong haemorrhoid creams, besmear outside, more comfortable, this is cheaper, a few money, go quickly buying drug, do not delay too long, arrived otherwise the degree of defecate belt blood is painful

    是痔瘡，不要擔心，這是個發病率很高的病，有十人九痔的說法，也就是說幾乎每個人都有不同程度的痔瘡，有的重，有的連自己也覺察不到，我推薦你使用痔根斷，是口服藥，德國進口的，一盒四十元左右，到大點的藥店一般都有，每盒80粒，天天吃三次，每次三顆，吃完三天就有效果，但是這個藥是要求可以堅持吃完一盒的，然後平時飲食注重不要辛辣刺激，不要讓自己上火，多吃水果多喝水，保持大便通暢，就可以了，假如不好意思就不要看醫生了，因為醫生一般會建議你做手術，不太好，手術也不能保證完全治好，假如你是未生育過的女性，那就更不要做手術了，因為以後生小孩時，用力過大還是會引發痔瘡復發的，相信我，另外你可以配合一個外用藥，馬應龍痔瘡膏，塗在外面，比較舒適，這個比較便宜，幾塊錢，快去買藥吧，不要耽誤太長時間，不然到了大便帶血的程度就痛苦了。
  4. This dynamic model describes a possible processes of what customer relationship moves from lower to higher relational phases by the four factors i. e. customer value, customer satisfaction, customer trust and switching cost, and displays how a various levels of customer loyalty such as behavior loyalty, mental loyalty and sustainable loyalty are cultivated at different relational phases, and reveals the relationships between four factors and customer loyalty ( measured by repurchase intention, cross - buying intention, customer referral intention and price tolerance ) and customer relationship life cycles

    模型用於描述客戶保持的四個決定因素客戶價值、客戶滿意、客戶信任和轉移成本，及其如何驅動客戶關系不斷從低級階段向高級階段發展，並在客戶關系生命周期的不同階段建立不同層次客戶忠誠，揭示客戶保持的四因素之間、四因素與客戶忠誠（用重復購買意圖、交叉購買意圖、價格忍耐力和客戶推薦意圖四個指標度量）和客戶關系生命周期之間、客戶忠誠與客戶關系生命周期之間的相互關系。
  5. The pn and don were 32 % and 40 % in autumn, 31 % and 39 % in spring 1998, respectively. pn and pp in autumn shows strong vertical gradation in autumn other than spring, and other nutrient species shows relatively uniformity in vertical scale

    由於秋季浮游植物優勢種為硅藻且其生物量和初級生產力均高於春季，春季優勢種則為硅藻和甲藻，結合調查海域葉綠素與化學要素間的相關程度，可推斷秋季正處于浮游植物生長的發展階段，而春季正處于浮游植物生長的衰減階段。
  6. This paper proves that the changes of pre - compression on the windings have effects on their natural frequencies and derives their relation, which provides the experimental and theories foundation for fault diagnosis of large - scale electric transformers

    通過對大型變壓器繞組進行振動實驗和根據建立的變壓器繞組軸向振動數學模型的理論推導，闡明了變壓器繞組預緊力的變化與其固有頻率變化之間的關系，這為大型變壓器的故障診斷提供了理論與實踐依據。
  7. The existed material fatigue performance test curves are dealt with and analyzed, and the non - dimensional stress - strain curve, tangent modulus factor curve and fatigue life curve are drawn based on the experiment data, and these three non - dimensional parameter curves are used to find the inherent rules that the test curves can be replaced each other to some extent. it can be concluded that if the common character and system error of these materials are found, the test curve of a certain material can be used for reference by another material. this is a simple approach about fatigue life estimate and is engineering practical

    對已有的材料力學疲勞性能試驗曲線進行分析整理，利用試驗數據繪制了相對應力應變曲線、切線模量因子曲線和疲勞壽命曲線，利用這三種無量綱參數曲線發現了其中存在的規律性，即在某種程度上實驗曲線可以互相取代，並用試驗數據對此進行了討論，並由此推斷，如果找出材料彼此的共性或彼此之間的系統誤差就可以將一種材料的試驗曲線供其它材料參考使用，這是一種估算材料的疲勞壽命的簡便方法，對工程而言具有實用性。
  8. A point wise evaluation of the diagnostic power of swap values was performed to derive spatial patterns of visual field loss

    Swap診斷效力的評估點用來推論視野缺損的空間模式。
  9. Therefore, the safety of bulk carrier is widely concerned ; the theory of insubmersibility is followed by the introductions of domestic and international regulations, solutions, rules and requirements on the floodability ; introduced are the conditions of hold in flooded condition, and provided are the calculation methodology of the stability and buoyancy when flooding. the concept of cargo permeability is concretely defined, and the calculation methods of the amount of flooding waters are executed ; the application of the influence numbers simplify the calculation of the still water bending moment and shearing force in flooded conditions. a new method to calculate the maximum still water bending moment and shearing force is developed by means of the influence numbers ; the simulation system provides a means of evaluation and forecast on ship ' s danger extent after ship is damaged

    在抗沉性公式的推導過程中採用一些假設，並分析了這些假設對結果的影響；然後介紹了船舶強度的概念和計算方法，鑒于現有的剪力彎矩計算方法工作量大、效率不高的缺點，引用影響數計算船舶進水后的剪力和彎矩；最後根據船舶抗沉性理論對散貨船破艙進水進行模擬，在模擬中根據船舶破艙的實際危險情況，採用直觀的圖形輸入的辦法，判斷船舶的危險程度並計算船舶到達危險狀態的時間以助於船長做出正確快速的決策。
  10. ( 1 ) the posterior distribution of the coefficient matrix, the precision matrix and covariance matrix, and their bayesian estimation under the matrix normal - wishart conjugate prior distribution. ( 2 ) the deduction of the predictive distribution, proved to be matrix t distribution. ( 3 ) the designs of bayesian multivariate mean value control charts in terms of the relationship between the multivariate wishart distribution and x2 distribution, the bayesian process capability index and its confidence lower limi

    通過多方程模型系統的統計結構，證明了矩陣正態? wishart先驗分佈是模型參數（ ， ）的共軛先驗分佈，研究了該先驗分佈下模型系數矩陣、精度陣和協方差陣的后驗分佈及其貝葉斯估計，對模型預報密度函數進行了嚴格的數學推導，並將其應用於多元質量控制領域，構造了貝葉斯均值向量聯合控制圖；結合wishart分佈與x ~ 2分佈之間的關系，設計與推斷了貝葉斯多指標過程能力指數及其貝葉斯置信下限。
  11. The ram jet provides a series of hard thrust, with coasts in between.

    沖壓發動機產生一系列的強推力，而在兩次推力之間有間斷。
  12. Though the land of the prefecture of liangshan only accounts for 6 of the all the country, water energy resource theoretical gross of the prefecture reaches about 10. 5 % of the theoretical storage of all the country and 13. 1 % of the developable hydropower potential of all the country. it is supposed that we exploited the all developable hydropower potential of the prefecture of liangshan, annual energy output should be over 297 billion kw. h, then the annual average power consumption should be 230 kw. h to every chinese, and according to the shadow electric price of ertan hydroelectric plant, three gorges hydropower station and other hydropower station, the annual energy output will bring 74, 000, 000, 000 yuan industries production value for the prefecture of liangshan annually

    據樂觀預測，到2020年，全州用電負荷也僅在250 300萬千瓦之間，除開大型、巨型、超巨型水電站所開發的電力由國家統一購銷外，屆時中小水電站所開發的電力將形成800萬千瓦的供應能力，除在州內銷納300萬負荷外，至少還500萬千瓦的電力需要異地銷納，因此，將涼山中小型水電資源優勢轉化為經濟優勢，把水電資本轉化為經濟資本，推動涼山中小水電產業健康持續發展的關鍵在於不斷開拓水電營銷市場。
  13. Through the transformation and development over the last 20 years, a mileage has been set that the deficiency in agricultural products has given place to the comparative surplus. the agricultural production and rural economy in china has entered a new stage of development. at this stage, it is required that the process of agricultural marketing be accelerated and the pattern of enterprised management be innovated

    歷經20餘年轉型發展，以農產品供給由短缺到相對剩餘為標志，我國農業和農村經濟已經進入了一個新的發展階段，在這一階段中，需要加快推進農業市場化進程，創新產業經營組織形式，即需要進一步整合農業產業內各生產者之間的壟斷競爭關系，以實現農業規模經濟和競爭活力的兼得。
  14. We should base on our country " s specific national to choice scientific measure. so we must speed up the development of economic, improve our material living standard ; conduct system of government s reform continually. improve our political living standard ; develop advanced culture, improve our cultural living standard ; handle the relations among population, economic, society, environment and resources, choice a sustained development road

    為此，需要我們在全球化大潮中找準定位，牢固地樹立系統的觀點，切實地堅持開放的思維，堅定地實行改革開放，立足於我國具體國情，選擇科學的應對措施，努力做到:不斷地加快社會經濟的發展，不斷地提高人民的物質、文化生活水平;繼續推進和深化政治體制改革，努力提高人民群眾的政治生活水平和參與社會管理的能力;大力發展先進文化，不斷提高我國人民群眾的精神生活水平;正確處理人口、經濟、社會、環境和資源之間的相互關系，堅持走可持續發展的道路。
  15. As a result of the heightening of mechanical operation speed and the application of new materials and new structures, the nonlinear dynamic behavior in rotating machines is becoming increasingly outstanding and important. nonlinear dynamic phenomena in rotating machines cant be described, explained and predicted by rotordynamics based on linear system theory. along with the deepening and permeating of nonlinear scientific research, the nonlinear vibration of rotor systems has become an attractive field in recent years. from a point of view to set up the distinct corresponding relations between vibration states and failures of rotating machines, main advances in the research of rotor nonlinear vibration are summarized, and typical nonlinear dynamic phenomena and their forming mechanism are also summed up in the paper. the aim of the paper is to enrich the diagnostic knowledge base of rotating machines. 55refs

    由於機械運轉速度的不斷提高和新型材料、新型結構的推廣應用，旋轉機械的非線性動力學行為日顯突出和重要.基於線性系統原理的轉子動力學理論與方法難以對實踐中出現的豐富的非線性動力學現象作出準確的描述、闡釋和預測.近年來，隨著非線性科學研究的深入和滲透，轉子系統非線性振動已成為應用力學和機械工程領域的研究熱點之一.從有利於建立旋轉機械振動狀態集與故障集之間的映射關系出發，綜述了近年來轉子系統非線性振動研究的主要進展，總結了轉子系統中出現的典型非線性動力現象及其產生機理，目的在於豐富旋轉機械故障診斷知識庫.參55
  16. In view of the problems in the design of the large andmedium - sized indoor substations built by guangzhou power bureau in recent years, points for attention in the design of indoor substations are expounded in terms of ventilation, cable channel, reservation of hangers and space for transportation and installation, ground wire, lighting for the whole substation, etc

    僅僅推力頭軸、孔存在間隙時，推力頭其它零件製造質量與安裝質量達到設計要求，是不會影響精確徑向定位的.爾王莊泵站9機組出現的環鍵與平鍵斷裂情況，可能不是由軸、孔間隙過大引起，而是其它尚未查明的原因
  17. ( 3 ) based on the analyses results of simple inference method and seismic focal mechanism and on the statistic results of measured geostress data, the direction of principal stress was derived and based on the analyses results of macro geological estimate and on the statistic results of measured geostress data the magnitude of principal stress was derived too. the influence of rapidly down - cutting of yellow river on geostress field of studied zone was discussed. then the evolution of geostress field accompanying with the down cutting of yellow river and was simulated with fem and the spatial distribution features of geostress were discussed

    根據簡易推斷法、地震震源機制分析法以及地應力實測資料統計分析結果，綜合確定了工程區的主壓應力方向；運用地質宏觀判斷法並結合地應力實測資料的統計分析結果對地應力的量級進行了綜合評價，並進一步討論了黃河快速下切對研究區地應力場的影響；運用有限元法模擬了研究區地應力場的形成過程，並探討了地應力的空間分佈規律。
  18. Modern logistics industry is the result of economic globlization and deepening the society of dividing work. the level of its development is an important sign that evaluates synthetic economic level of a city or a regional economic district. regional logistics system is an important component of regional economic system. regional economic cooperation can make reasonable layout for regional logistics and adapt to reasonable layout of industrial structure. which can lower logistics cost and promote the development of district logistics. lt can push the development of regional economy to establish regional logistics system on the foundation of regional economic cooperation and avoid the war between regional logistics districts

    現代物流業是經濟全球化和社會分工不斷深化的產物，其發展水平是評價一個城市或區域經濟綜合實力的重要標志。區域物流是區域經濟的重要組成部分，區域經濟一體化能使區域內或區域間的物流趨向合理，適應產業結構的合理布局，從而降低物流成本，促進區域物流發展。只有在區域經濟協作的基礎上建立區域物流體系，才能發揮區域物流對區域經濟的推動作用，從而避免區域物流大戰。
  19. Various cars and landings of ford passenger lift have equipped with computer control system ( cpu ). it connects through the serial transmission line. it greatly lowers down the connection lines and interfaces between various components. all the computers have been allocated with the diagnosis program and back - up system. every computer also sets the software with reasoning capabilities. it extends the man - lift interfaces

    福德乘客電梯，在各個層站和轎廂，均設有電腦控制系統（ cpu ） ，並通過串列傳輸線進行連接，大大減少了各部件之間的連接線和介面，各電腦之間所配有的診斷程序和后備系統，每一處電腦還專門設置了具有推斷能力的軟體，擴充了人梯介面。
  20. Based on the theory of fracture mechanics, the relation between the critical stress intensity factors for v - notch kc and the plane strain crack toughness k10c and the brittle fracture criterion of the maximum circumferential stress for single and double stress singularity with the v - notch problems are proposed. experiments were carried out using two kinds of v - notched specimens made out of plexiglas to verify this brittle fracture criterion

    本文基於斷裂力學原理，推導出了型切口的臨界應力強度因子k _ c與材料的平面應變斷裂韌度k _ （ 10c ）之間的關系，給出了平面單奇異性和雙奇異性型切口問題的最大周向應力脆性斷裂準則，並用有機玻璃板材加工了兩種型切口試樣，進行了實驗驗證。
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