磨合前 的英文怎麼說

中文拼音 [qián]
磨合前 英文
prebreak-in
  • : 磨動詞1 (摩擦) rub; wear 2 (研磨) grind; mull; polish 3 (折磨) grind down; wear down [out]:...
  • : 合量詞(容量單位) ge, a unit of dry measure for grain (=1 decilitre)
  • : Ⅰ名詞1 (在正面的) front 2 (次序在先的) first; top 3 (過去的; 較早的) ago; before; preceding...
  • 磨合 : [機械工程] (走合) grinding in; running in磨合時間 running in time; seating time; 磨合試車 runni...
  1. Characteristic and suitablescope the surface basic is 10 steeil and spcc, then sinter 20high - tin, the manufacture has good antifriction, no fever heat, against grip axes, suitable for engines camshaft and pneumatic engine, refrigerating machine bushes. at present, our factory is the greatest export factory for eccentric bushes in the domestic area, and match bushes to isuzus idler gear for japanese isuzu co

    表面以10鋼或spcc低碳鋼為基礎,表面燒結錫金材料扎制而成,產品具有耐性能好,不發熱,不咬軸等優點,特別適用於發動機凸輪軸,氣壓機,製冷機軸套,目我廠是國內出口偏心軸瓦的最大廠家,並一直為日本五鈴公司配套五十鈴惰輪襯套,和國內各主要柴油機廠配套。
  2. Proceed from the angle of enhancing the backing off grinding accuracy of the special shaped convex curved rake surface, and in accordance with the enveloping theory of differential geometry and the designing model of new configured carbide gear shaper cutters, the mathematical model for backing - off and grinding the special shaped convex curved rake surface of the new configured gear shaper cutters was derived

    從提高新構形硬質金插齒刀異形凸曲刀面鏟精度的角度出發,根據微分幾何的包絡理論及新構形硬質金插齒刀設計模型,推導出鏟新構形插齒刀異形凸曲刀面的數學模型。
  3. Many series have been formed, such as single jersey, jacquard, colored stripe, etc. in various kinds of weight single - sided fabrics ; compound rib, taffeta, thermal insulation, drawn needle interlock, pear grained, compound sanded, crepe georgette, stretch fabric, inter layer fabrics, etc. in various kinds of double - sided fabrics ; different grams of drawn needle - rib, colored stripe - rib, transfer - rib, jacquard - rib fabrics, etc. with the constant increasing of the series of products, such as gentleman, fair maiden, women, children, etc. exported to japan, the company has accumulated certain experience in developing fabrics

    已形成多種系列:單面類的有各種克重的汗布提花布彩條布等雙面類的有復羅紋布華夫格暖棉布抽針棉毛布梨紋布復毛布喬其布彈力布夾層布等羅紋類有不同克重的抽針羅紋布彩條羅紋布移圈羅紋布提花羅紋布等。
  4. The cleaning cars has seven major characteristics : 1, the vehicle design aesthetic appearance generous, simple, flexible cleaner compact cab from the sanitation workers in the rain, snow and inclement weather operations headaches ; 2, jia lu cleaning electric car gearbox is my companys patented products, latin america is characterized by heavy goods, light down - climbing and extended battery life ; 3, jia lu electric bicycle bridge cleaning car brake, the company is a patent product, is characterized by simple structure, convenient operation, maintenance easier, better braking performance ; 4, good deer electric car cleaning dustbins with low human workers the high - school, so that sanitation workers can easily handling, reversing a good sight, and reduce incidents, high safety factor ; 5, good deer electric cleaning trucks advanced electric power putter as a dump, the sanitation workers to reduce labor intensity, is characterized by fewer power failures, maintenance - free ; 6, jia lu electric vehicle using toughened glass cleaning cars, advance reversing have good vision, difficult to scratch and ensure the safety of sanitation workers ; 7, good deer by external electric car cleaning plate, a fiberglass liner internal, external characteristics : hinge not on the plate yi loose, often not dump deformation and withstand collisions, the internal use of fiberglass liner, not rust, corrosion, wear after the liner can be replaced, maintaining low cost

    該保潔車有七大特點: 1 、該車外型設計美觀大方,操作簡單靈活,明凈小巧的駕駛室免除了環衛工人在雨雪等惡劣天氣作業時的煩惱; 2 、佳鹿電動保潔車變速箱是我公司的專利產品,特點是拉重貨,輕松爬坡而且省電,延長電瓶的使用壽命; 3 、佳鹿電動保潔車后橋雙輪制動,是我公司的專利產品,特點是結構簡單,操作方便,維修容易,制動性能好; 4 、佳鹿電動保潔車超低的垃圾箱符人體工程學的高度,使環衛工人能輕松地裝卸,倒車時具有良好的視線,減少事故的發生,安全系數高; 5 、佳鹿電動保潔車採用先進的電動推桿作為自卸動力,減輕了環衛工人的勞動強度,特點是故障少功率大,免維護; 6 、佳鹿電動保潔車整車採用鋼化玻璃,進倒車都有良好的視線,不易劃傷,保證環衛工人的安全; 7 、佳鹿電動保潔車外部採用鋼板,內部採用玻璃鋼內膽,外部特點:鉸鏈在鋼板上不易松動,經常自卸不變形,經得起碰撞,內部採用玻璃鋼內膽,不生銹、不腐蝕,損后內膽可以更換,維護成本低。
  5. Ensemble singing calls for close collaboration among its members, which are not that many after all. so whether it is performing or working behind the scene, a hand - in - glove relationship is almost always expected. for a long, sustainable collaboration, the members must be easy going, good at expressing themselves, and ready to listen

    小組唱非常講求作,組內寥寥數人,無論在臺幕後,貼身的機會實在太多,如要長年暢順地運作,成員必須性格隨和、擅於表達、樂于聆聽,私下最好也能是要好的朋友。
  6. This paper unfolds engineering disposition and theoretical research of negative temperature high performance concrete ( nthpc ) with the damage of many factors motivation, the project background based on qing - zang railway engineering, which is one of four - emphasized engineering during the tenth five - plan. due to the difference of environment of construction and service between nthpc and ordinary concrete, and therefore durability of nthpc is required to higher level. at a first, nthpc must avoid frozen damage at early age and possess anti - freezing property at later period, in order to meet engineering practicable application need, and this are two emphasized and difficult problems, as for nthpc ; by means of mechanism analysis about deicing - agent ingredient and anti - freezing at early period, adopting composite technique routine of mineral addition + anti - freezing element + water - reducer4 - air - entraining + anti - erosion of steel component etc, based on orthogonal experimental approach, fd - 1 composite functional admixtu re was manufactured, which has more property and orientation on qing - zang railway

    負溫混凝土由於和普通混凝土在施工環境及服役環境上存在的差異,因此表現為比普通混凝土更為較高的耐久性要求;負溫混凝土首先要避免早期的凍害以及具備長期抗凍性能,才能夠滿足工程實際應用的要求,這也是負溫混凝土必須解決的兩大技術關鍵;通過對目常用防凍劑組分作用機理的分析研究及混凝土早期防凍機理探討,採用礦物外加劑+防凍組分+高效減水劑+引氣+阻銹組分功能復的技術路線,通過正交試驗設計復配了適應青藏鐵路工程要求的專用多功能復型外加劑fd - 1 ;並在此基礎上配製不同等級負溫高性能混凝土,開展一系列包括硫酸鹽侵蝕、氯離子滲透、抗凍融循環、收縮及耐性等耐久性能研究;通過對fd - 1組分和摻量的調整,優化負溫混凝土在施工特性、力學指標和耐久性三個方面的兼容、協調性。
  7. Grinding feature is to use work piece for a slow - speed operation, and wheel spindle selects a high - speed revolution and offers a minor amount of in - feed to cooperate with mechanical spinde for forward and backward movement for finishing grinding jobs

    特性是利用工作物做慢速運轉,而砂輪心軸采高速回轉並給予微量進刀配機械心軸後運動完成研作業。
  8. It is respectively : production, facility for transporting operates personnel : jockey of lathe work, milling, grinding work, boring labour, solderer, modular machine tool, machining center jockey, casting matchs benchwork, besmear to install ship - fitter of ship - fitter of equipment of benchwork of labour, tool, boiler, electric machinery, discretion to control ship - fitter of appearance of ship - fitter of appearance of instrument of electric equipment ship - fitter, electron, electrical engineering instrument, machine ; irrigation works of aricultural herd fishing produces personnel : inspector of quarantine of the member that animal epidemic disease prevents and cure, animal, firedamp produces work ; personnel of line of business of commerce, service : the member that assistant, bagman, publication is issued, chinese traditional medicine purchase and sale, clerk of the member that the division of division of appraisal appraisal division, chinese style noodle, chinese style noodle, western - style cook division, western - style noodle division, division that move wine, nutrition distributes food, dining - room, antechamber clerk, client clerk, health care ; handle affairs personnel and concerned personnel : secretary, public relations member, the member that terminal of communication of computer operator, cartographer, operator, user is maintained

    分別是:生產、運輸設備操作人員:車工、銑工、工、鏜工、焊工、組機床操作工、加工中心操作工、鑄配鉗工、塗裝工、工具鉗工、鍋爐設備裝配工、電機裝配工、高低壓電器裝配工、電子儀器儀表裝配工、電工儀器儀表裝配工、機修鉗工、汽車修理工、摩托車維修工、精密儀器儀表修理工、鍋爐設備安裝工、變電設備安裝工、維修電工、計算機維修工、手工木工、精細木工、音響調音員、貴金屬首飾手工製作工、土石方機械操作工、砌築工、混凝土工、鋼筋工、架子工、防水工、裝飾裝修工、電氣設備安裝工、管工、汽車駕駛員、起重裝卸機械操作工、化學檢驗工、食品檢驗工、紡織纖維檢驗工、貴金屬首飾鉆石檢驗員、防腐蝕工;農林牧漁水利生產人員:動物疫病防治員、動物檢疫檢驗員、沼氣生產工;商業、服務業人員:營業員、推銷員、出版物發行員、中藥購銷員、鑒定估價師、中式面點師、中式面點師、西式烹調師、西式面點師、調酒師、營養配菜員、餐廳服務員、廳服務員、客戶服務員、保健按摩師、職業指導員、物業指導員、物業治理員、鍋爐操作工、美容師、美發師、攝影師、眼鏡驗光員、眼鏡定配工、家用電子產品維修工、家用電器產品維修工、照相器材維修工、鐘表維修工、辦公設備維修工、保育員、家政服務員、養老護理員;辦事人員和有關人員:秘書、公關員、計算機操作員、制圖員、話務員、用戶通信終端維修員。
  9. And at last a instance of incising glass has been used in the paper

    最後以水晶玻璃的切割實驗為例介紹了料水射流玻璃切割質量的研究。
  10. Mcclaren - in germany as assistant to sven - goran eriksson - is trying to organise his backroom team ahead of the handover of power on august 1

    麥克拉倫現在在德國世界盃上給埃里克松當助理教練,也是為了能在8月1日接手英格蘭隊之後能盡快得縮短重組后新隊伍的時間。
  11. The former middlesbrough manager is believed to have invited one - time england head coach terry venables to join him in a senior role, and would also appear to want former captain shearer, 35, in the dug - out as well

    麥克拉倫現在在德國世界盃上給埃里克松當助理教練,也是為了能在8月1日接手英格蘭隊之後能盡快得縮短重組后新隊伍的時間。
  12. Application of the single - chip computer in a green running test - bed of automobiles

    單片機在汽車試驗臺中的應用
  13. Then we can estimate the lubrication state between the friction faces. with the old large numbers of testing numbers the wear parameter k of every point on the steady work ' s cam can be decided

    通過計算凸輪表面各位置潤滑油膜厚度,判斷其潤滑狀態,結大量的實驗數據,確定出凸輪各位置在穩態下工作時的損系數k值。
  14. Lm jose antonio reyes, 20 arsenal ' s record signing. the spain player is quick and mobile and is expected to push on next year after a few months of settling in

    衛:雷耶斯, 20歲,阿森納打破俱樂部記錄簽下來得球員。這個西班牙球員速度快而且靈活,經過幾個月得以後,下個賽季有希望有長足的進步。
  15. Mounting and grinding of fillet. before mouting the cylinder and doffer should be cleaned thoroughly, trued and balanced accurately ; and the crowns of the back of the fillets should be well rebbed in. the mounting should be done as even as possihie to avoid blistering and followed by careful checking and correction

    礪的注意事項,包卷應做好梳理機大小滾筒的平準和平衡工作針根妥為刮平,包卷盡可能平伏,第一次將高低不平的針尖和針布接處須加於充分的整修。
  16. In the brand the affirmation when strong throw on the market can have period of time to adjust period, if everybody is accepted, begin to " famous brand " advanced, can be washed out by the market conversely

    在品牌剛投入市場時肯定會有一段時間期,假如大家接受就開始向「名牌」進了,反之就會被市場淘汰。
  17. Instead, they have seemingly fallen into that post - feast nap period. . a dangerous time to do so with the jazz in town and a talented - but - troubled nuggets team on the horizon

    盡管如此,太陽隊還是贏了不少,而且,他們大吃大喝后,好像開始打盹了? ?這可不是件好事,特別是在他們要迎來爵士的挑戰夕,更別說還有個處在「雙槍期」的掘金隨后而來。
  18. Nowadays, the diversified cultures on campus in chinese universities and colleges make it necessary to strengthen conformity education of ethnic cultures, accept and direct non - mainstreams cultures on campus with socialist advanced culture as the main body, and guide the adaptation of the contemporary college students to the prevailing values on the basis of understanding the differences while seeking common ground

    中國大學文化呈現多元化狀態,必須對大學生加強民族文化整教育,以社會主義先進文化教育為主體,容納和引導大學非主流文化,在把握差異、尋找共同點的基礎上,引導當代大學生完成與主導價值觀的
  19. The announcement took place today in shanghai with ms. heidi ueberroth, nba president of global business operations, mr. li yuanwei, executive vice president and secretary general of chinese basketball association, mr. qiu weichang, vice president of shanghai administration of sports, mr. wu chong fai, vice president of the macao china basketball association, and mr. mark brown, president of sands macao and the venetian macao resort

    克里夫蘭騎士隊騎士隊1970年入盟nba ,此後5年,球隊頻繁進行主力調整,作戰,並由此不斷獲得了生氣,逐漸受到當地球迷的喜愛,來捧場的觀眾兩倍於。球隊也沒有讓大家太失望, 40勝42負,幾乎殺進季后賽。
  20. Rubbing, pressing on the eye and vigorous activities should be avoided until the wound has completely healed. wound with sutures

    而病人應避免擦或拍打眼睛,亦不宜在傷口愈進行劇烈活動。
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