限量泵 的英文怎麼說

中文拼音 [xiànliángbèng]
限量泵 英文
meter pump
  • 限 : Ⅰ名詞（指定的范圍; 限度） limit; bounds Ⅱ動詞（指定范圍, 不許超過） set a limit; limit; restrict
  • 量 : 量動1. （度量） measure 2. （估量） estimate; size up
  • 泵 : 名詞（吸入和排出流體的機械） pump
  • 限量 : limit the quantity of; set bounds to
  1. In different in terne die travel, the metal flow characterize in warm extrusion forming processes and the affection for the flow of metal stage which made by the difference between the blank bottom altitude and the axial direction limiting size in warm extrusion forming technique have been analysed we have gotten the equivalent strain field and the velocity field and other field variable that the blank in different in terne die travel and the die travel - load curve. at the same time, we have analyzed the contributing factor for the oil pump stator forming process optimized and achieve thereasonable die parameter for the war m extrusion forming finally, the optimized technics parameters were used into pilot production, then the qualified oil pump stator forging were produced, the analog results were compared with those of pilot production

    論文具體分析研究了不同成形工藝過程中金屬流動的特點，並對不同凸模行程下溫擠成形過程中的金屬流動特點、坯料連皮厚度（底部高度）與溫擠壓成形工藝中的軸向界限尺寸的差值對金屬變形階段的影響進行了分析，獲得了坯料在不同凸模行程下的等效應變場、速度場等場變量及凸模行程-載荷曲線，同時對油泵定子成形過程的影響因素等進行了分析，優化並獲得了合理的溫擠成形工藝及模具參數。最後，利用模擬優化獲得的各項工藝參數進行生產實驗，得到實際生產出的合格油泵定子件，並將模擬結果與生產實驗結果進行比較。
  2. These characteristics and phenomenons have effect on the quality of gear pump, and it is difficult relatively to research them by theory. at present the research is limited to the phase of examination testing. theoretic research of the characteristics and the phenomenons of polymer gear pump are blank in china when the gear pump feeds the viscous polymer liquid of chemical flow with high temperature and high pressure

    齒輪泵除具有流量和容積效率、扭矩和機械效率、功率和總效率等基本特性外，還存在著困油、噪聲和氣穴等現象，這些特性和現象直接影響齒輪泵的質量，對斜齒齒輪泵的這些特性和現象的理論研究難度較大，目前大多仍局限於實驗測試研究階段，而聚合物齒輪泵在輸送化工流程中的高溫、高壓的粘流態聚合物時特性的理論研究在國內基本還處于空白。
  3. Abstract : the stimulation treatment of & quot; loosening rock by the dilatancy of explosive waves & quot; is tested in the casing well 4242 for studying its result and its influence on casing. the result of the field test shows that this test is successful in technology, the oil production of the well is 4 times as much as that of it before the test ; the deformation of casing is local, and the result of the strength calculation shows that the deformation will not destroy casing

    文摘:為了研究「壓脹松動」增產技術的增產效果和對套管的影響，在延長石油管理局子長油礦對4242井進行了現場實驗.該技術採用強動載波在地層深處疊加的方法，造成壓脹條件，松動巖石，增大近井帶滲透率，提高油井產量.施工后，該井產量增加為原來的4倍多.本次實驗工藝上是成功的，首先是按設計要求引爆了炸藥，其二是由於採取了保護措施，使套管變形局限在施工段處，不影響下泵，不影響油井生產;套管強度校核分析也證明了套管不會破壞.施工后地質效果明顯
  4. At first, modeling of these divvies by rate equations to obtain expressions for threshold and slope efficiency is given. on the case of this theory, the large numbers of literatures and datum are consulted, and the laser is home studied. through rationally selecting and improving the reflector surface, ensuring the beam quality, increasing farthest the absorption path, and improving effective pumping frequency ; through designing the water cooler of yag bar, the volume of laser is half the same internal and international production, and the output power is get to the extremum of the same international production

    並在此基礎上查閱了大量文獻和資料，對該種激光器進行了深入的研究，通過對yag棒直徑的合理選取併合理地改進反射鏡面，從而既保證了光束質量又最大限度的增加了吸收長度，有效的提高了泵浦效率；在不影響泵浦的前提下，通過有效縮短yag棒的長度減小輸出損耗；對yag棒的水冷系統進行優化結構設計，使激光器體積減小到國外同類產品體積的一半，而輸出功率已達到國外同類產品的極限值。
  5. Based on many references form civil and abroad, the author mainly studies the measurment theory and method for flux, raising height, axial power and rotational velocity. avoiding many complicated and intermediate courses for power wastage analysis, introduces the electric measurement and using efficiency curve of motor in measureing axial power, and satisfies the automatization of the device. the paper also provides a new method, inductive winding, in measuring rotational velocity of electromotor, supplys limitations of other method in measuring rotational velocity of electromotor in water, and meet practical needs in developing diving electric pump for corporation

    作者在參閱大量國內外有關文獻，著重探討了水泵流量、揚程、軸功率、轉速的測試原理和測試方法，提出了採用電測法並結合電機效率特性曲線測量水泵軸功率，從而避免了損耗分析法中大量復雜的中間過程，滿足了試驗裝置的自動化測量要求；採用漏磁感應線圈法測量電機轉速，彌補了其它轉速測量方法對水下電機測試的局限性，適應了萊恩公司開發潛水電泵的實際需要。
  6. Hamilton sundstrand industrial ( shanghai ) co. ltd is wholly owned by american hamilton - sundstrand company, which is the parent company of milton roy and sundyne. hsis ' s business scope is to design and manufacture high performance milton roy metering pumps and sundyne magnet driven sealless pumps

    漢勝工業設備（上海）有限公司是米頓羅及勝達因之母公司美國漢勝公司在上海設立的獨資企業，專業設計生產米頓羅高性能計量泵及勝達因高性能無泄漏磁力泵。
  7. General motors to hunan pump industry limited as the core, from over 30 industries, medium - sized enterprises, design institutes, institutions, and institutions of higher learning of the close strategic cooperation union, relying on a solid technical strength and product design and development capabilities, superb production technology and equipment and strong production base, extensive services in the fields of economic construction

    以湖南通用電機泵業有限公司為核心，由30餘家行業內大、中型企業，設計院所和高等院校組成的緊密戰略合作聯盟，依託雄厚的技術力量和產品設計開發能力，精湛的生產工藝裝備和強大的生產基地，廣泛地服務于經濟建設的各個領域。
  8. The our company is a specialized production tool production enterprise, the company is located under the hangzhou western suburbs scenery beautiful tanmu mountain foot ; side the hangzhou emblem is high speed this company mainly produces various types carp pliers, the water pump pliers, 雙 頭 the dull spanner, the male british system two uses the spanner product mainly to sell to europe and america, south korea, japan and the hong kong and taiwan area, and may come to attempt, the incoming sample, decides the sign manufacture this factory throughout persisted by the quality first, the prestige is supreme, good faith forever, quality infinite management objective this company all staff zealously welcome the from all walks of life new old friend presence instruction and the discussion service altogether creates the happy future cooperation to be happy

    臨安振發工具有限公司是一家專業生產手工具的生產企業，公司位於杭州西郊風景秀麗的天目山腳下；杭徽高速旁邊.本公司主要生產各式鯉魚鉗，水泵鉗，雙頭呆扳手，公英制二用扳手產品主要銷往歐美，韓國，日本及港臺地區，並可來圖，來樣，定牌製造.本廠始終堅持以質量第一，信譽至上，誠信永遠，品質無限的經營宗旨.本公司全體員工熱忱歡迎各界新老朋友光臨指導並洽談業務.共創美好前程合作愉快
  9. How many pumps were turned on should be based on the dynamic design according to project target. and how many pumps should be in operation in standard shut off procedure. it was approved that although the theoretical boundary of decline of groundwater level is 10m, the actual boundary is only about 6m

    提出了一些與真空預壓加固地基設計相關的概念和處理方法，如定義真空預壓加固區場地形狀系數，提出按加固土體體積來確定射流泵數量、根據工程需要動態設計開泵量、增加停泵標準中對開泵量的規定等設計思想等，論證了真空預壓加固地基時地下水位下降的理論極限深度為10m ，而實際極限深度約為6m 。
  10. Treatment for type 1 diabetes consists of insulin replacement therapy, usually by injection or insulin pump, careful monitoring of blood sugar and watching carbohydrate intake

    1型糖尿病的治療包括胰島素替代療法，通常通過注射或胰島素泵，血糖的密切監測和限制碳水化合物入量。
  11. The problem of energy saving of water systems in the operating condition of part load is studied. the aim is to get a more reasonable control method. using this method, the supplied flux of chilled water can meet the needed flux of the building during the operating times of part load, the on / off condition of pumps and chiller can be decided reasonably and it has the advantage of saving energy in pumps and chiller

    本論文主要研究空調水系統在部分負荷下輸送的節能問題，其目的在於尋求一種較合理的控制方法，使冷水機組和水泵在空調部分負荷下運行時，輸送的冷量與實際建築物所需冷量相匹配，以決定水泵和冷水機組的啟停，最大限度地節約水泵輸送能耗及冷水機組的製冷能耗。
  12. For a period of fifteen ( 15 ) months from the date of shipment or twelve ( 12 ) months from start - up whichever occurs first, yeomans gives a limited warranty that its submersible pumps shall be free from defects in material and workmanship under normal use and service, and when properly installed

    從設備裝運后十五（ 15 ）個月內，或從設備啟動開機后十二（ 12 ）個月內，以先到為準，美國約曼對于經過正確安裝、並正常使用、維護的潛水泵，在材質與製造工藝上沒有任何缺陷方面，提供有限質量保證。
  13. The transient continuously distributive vortex can be replaced by a number of discrete point vortexes. the trajectory of vortex movement was computed with the method of discrete vortex and the axial vortex movement in the inlet side of the pump system was simulated

    將泵入口側連續分佈的渦量場離散成有限數目的離散渦，用離散渦方法計算渦系位置的演化，模擬泵入口渦量場的軸向渦流運動。
  14. In chapter 5, thermal characteristics of spindle system with cooling jacket are analyzed on xk717 cnc milling machine by combining 3d finite element model with the temperature model of cooling water between spindle system and water tank. the effect factors to thermal behavior of the main spindle system are studied by analyzing both cooling parameters and structure. finally, the main conclusions and prospects for the future research are presented

    第五章建立了xk717數控銑床主軸及主軸箱的三維有限元模型，結合普通水箱進行冷卻時冷卻水溫升的數學模型，對帶有冷卻套冷卻的銑床主軸系統進行熱特性分析，得出了各種參數（如冷卻泵的流量、水箱的大小、散熱狀況及冷卻水的溫度）對主軸熱特性的影響規律;並提出了對主軸冷卻套的布局進行改進的想法，從而為數控銑床的設計提供了理論依據。
  15. China mindong san qiu electric machine co., ltd. is a modern enterorise with generating set generators, motors and electric pumps as its main products, and the establishment of modern enterprise system as its goal. san qiu people adhere to the policy of “ live by quality and develop by variety ”. based on the local advan - tages, the enterprise is bold in putting thinges into practice and blazing new trials. it strictly carries out iso9001 management system and tries to create first - calss product brands. it has strong technical forces, and its products include 20 series and more than 200 specifications. all of them are well receiced in over 10 countries and regions such as southeast asia, the middle east, africa, south america, etc

    中國閩東三球電機有限公司是以發電機、發電機組、電動機、電泵為主導產品，以建立現代企業制度為目標的新型企業，三球人堅持"以質量求生存，以品種求發展"創一流品牌，立足地方優勢，勇於創新，嚴格實行iso9001管理體系，擁有雄厚的技術力量，樹立企業形象，領導市場潮流的管理方針，日前公司產品已有二十個系列二百多個規格，並遠銷東南業、中東、非洲、南美等十多個國家和地區，深受用戶青瞇。
  16. In chapter three, the momentum integral equations and their solutions of two - phase fluids in boundary layer are given and the no - disturbance solutions on the surface of vane are required. leading into the disturbance factor of no - dimension and thickness coefficient ks in boundary layer, the numerical method of finite approximation is used to calculate the boundary layer

    第三章給出了固液兩相流泵的邊界層動量積分方程及其解的一般表達式，並得到葉片表面的無擾動解；引入了無量綱擾動因子及邊界層厚度系數k _ ，給出了用於邊界層計算的有限次逼近的計算方法。
  17. Firstly, based on n - s equation, the momentum differential equation （ contained centrifugal force ） is derived by simplification in boundary layer and then integrates the differential equation over the thickness of the boundary layer, the momentum integral equation is deduced. the dimensionless centrifugal factor is introduced, then the solution of the momentum integral equation is obtained. the dimensionless group is introduced to determined separation of boundary layer

    本文首先根據粘性流體力學的一般方程，通過在邊界層內進行量級比較，在所限定的范圍內得到了含有離心力的邊界層動量微分方程並給出其滿足的邊界條件，然後對該微分方程在邊界層內積分得到離心泵葉輪邊界層動量積分方程，在求解過程中引入了無量綱離心因子，並作了相應合理的假設，得出積分方程解的一般表達式，並引入以邊界層動量損失厚度為主要特徵量的無量綱參數對邊界層分離進行評價。
  18. Ningbo yongtai plastics machinery co, . ltd is specialized in the production of 100 - 3000 g hot plastic injection machine of yt and ytf series and high - pressure pumps for oil - field and measuring pumps. the factory has the ability to manufacture more than 1500 plastic injection machine, 500 high - pressure pump and over 800 measuring pumps annually

    寧波永泰塑料機械有限公司專業生產yt ytf系列100 - 3000克熱塑性塑料注射成型機油田用系列高壓泵和各類計量泵等，已形成年產注塑機1500餘臺高壓泵500餘臺計量泵800餘臺的生產規模。
  19. Ningbo yongtai plastics machinery co, . ltd is specialized in the production of 100 - 3000 g hot plastic injection machine of yt and ytf series and high - pressure pumps for oil - field and measuring pumps. the factory has the ability to manufacture more than 1500 plastic injection machine, 500 high - pressure pump and over 800 measuring pumps annually. covering an area of 30 thousand square meters, the factory is equipped with advanced processing machines

    寧波永泰塑料機械有限公司專業生產yt 、 ytf系列100 - 3000克熱塑性塑料注射成型機、油田用系列高壓泵和各類計量泵等，已形成年產注塑機1500餘臺、高壓泵500餘臺、計量泵800餘臺的生產規模。
  20. Ningbo yongtai plastics machinery co, . ltd is specialized in the production of 100 - 3000 g hot plastic injection machine of yt and ytf series and high -. . .

    寧波永泰塑料機械有限公司專業生產yt ytf系列100 - 3000克熱塑性塑料注射成型機油田用系列高壓泵和各類計量泵等，已形成年產注塑機1500餘臺高壓泵500餘臺計. .
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