特種螺桿 的英文怎麼說

中文拼音 [tèzhǒngluógǎn]
特種螺桿 英文
sonderschraube special screw
  • 特 : Ⅰ形容詞（特殊; 超出一般） particular; special; exceptional; unusual Ⅱ副詞1 （特別） especially; v...
  • 種 : 種名詞（姓氏） a surname
  • 螺 : 1. [動物學] （軟體動物） spiral shell; snail; conch 2. （螺旋形的指紋） whorl （in fingerprint）
  • 桿 : 桿名詞（桿子） pole; staff
  • 特種 : special type; particular kind特種編碼 specific coding; 特種兵 special soldier; special troop; 特...
  1. Abstract : by means of metallographical examination and sem, the microstructure characteristics, macro - and microfractographs of the brittle broken wheel hull bolt of bj212 automobile have been studied. the results show that the thin - headed screw, with excessively deep carbonitriding layer and hardening layer, has less resistance to brittle fracture in the thin area of its head. at the root of the head connecting the stem, a tensile stress may emerge owing to the non - even quenching stress. those are the two reasons for low torque fracture of bolt

    文摘:藉助金相、掃描電鏡等手段對低扭矩脆斷的bj212汽車輪殼螺栓的金相組織特徵，宏觀和微觀斷口形貌等進行了研究，結果表明：這種頭部薄的螺栓，滲層和淬透層過深，使頭部薄區脆斷抗力降低，在頭部與桿的根部，由於淬火應力不均勻導致根部產生拉應力，均是導致螺栓低扭矩斷裂的原因。
  2. The company is specialized in the production of small diameter valve suitable for electrical station as well as sampling device and automatic feeding device for firepower electric plant, stop valve for high temperature and high pressure condition, throttle valve for high temperature and high pressure condition, counter - pressure high efficiency cooler, bi - screw reducer, fine adjustment valve together with pipe break, stop valve, diaphragm valve, plug - in speedy connector, ball valve and various special valves in addition to meter connector

    公司主要專業生產小口徑電站閥門及火力發電廠的爐內化學檢測集中取樣裝置、爐內自動加藥裝置，高溫高壓截止閥，高溫高壓限流閥，反壓式高效冷卻器，雙螺桿減壓閥、微調閥等取樣裝置件和石油化工行業使用的管道閘閥，截止閥，隔膜閥，承插式快速接頭，球閥及各種特殊閥門，儀表接頭等。
  3. The main works are shown as followings : in order to get best economic benefits and quickest time response, the advantages and shortages of existing methods for machining twin - screws are analyzed. in view of the production of co - rotating twin - screw is various and mostly in small batch, a new approach for forming cylinder helical surface with milling cutter is put forward. it presents the theoretical foundation for machining of twin - screw

    論文主要工作有如下幾點：針對同向雙螺桿產品零件的多品種、小批量的生產特點，為了取得最佳經濟效益和快速地時間響應，在查閱了雙螺桿加工有關的國內外文獻資料，研究分析了雙螺桿各種現有的加工方法的優缺點，提出了一種新的加工方法? ?用圓柱立銑刀成形加工雙螺桿螺旋面。
  4. Robert fulton once wrote, the mechanic should sit down among levers, screws, wedges, wheel, etc, like a poet among the letters of the alphabet, considering them as an exhibition of his thoughts, in which a new arrangement transmits a new idea

    羅伯特?法歐特曾經這樣寫到：一個技師會坐在杠桿、螺絲釘、楔子、輪子等等當中，就像一個詩人沉浸在字母表的字母中，把這些字母看成自己思想的展示，在這樣的展示中，每種新的次序安排都傳達了一種新的思想。
  5. Robert fulton once wrote, " the mechanic should sit down among levers, screws, wedges, wheel, etc, like a poet among the letters of the alphabet, considering them as an exhibition of his thoughts, in which a new arrangement transmits a new idea "

    羅伯特?法歐特曾經這樣寫到： "一個技師會坐在杠桿、螺絲釘、楔子、輪子等等當中，就像一個詩人沉浸在字母表的字母中，把這些字母看成自己思想的展示，在這樣的展示中，每種新的次序安排都傳達了- -種新的思想。
  6. Robert fulton once wrote, " the mechanic should sit down among levers, screws, wedges, wheel, etc, like a poet among the letters of the alphabet, co idering them as an exhibition of his thoughts, in which a new arrangement tra mits a new idea "

    羅伯特& ; # 8226 ;法歐特曾經這樣寫到： "一個技師會坐在杠桿、螺絲釘、楔子、輪子等等當中，就像一個詩人沉浸在字母表的字母中，把這些字母看成自己思想的展示，在這樣的展示中，每種新的次序安排都傳達了- -種新的思想。
  7. It can be equipped screw and auxiliary machine. various thermoplastic plastics especially hard polyvinyl chloride powder can be directly extruded pipe, board, slice, film and irregular material. and it also can complete the modification of various plastics and the granulation of powder

    Sjsz系列錐形雙螺桿擠出機，配以相應的螺桿和輔機，可將各種熱塑性塑料特別是硬聚氯乙烯粉料直接擠出成管板片膜及異形材等，也可完成對各種塑料的改性及粉料造粒過程。
  8. On the basis of the result studied, three categories flaws easily turning up in the common whorl attachment are assayed by way of simulation. the result of experimental measurement verify all the conclusion from fem numerical simulation analysis 。 based on the study of the rationale of the ac - mfl, it primarily simulation studied the common whorl attachment in our country. the experimentation results go along with the simulation analysis

    螺紋構件可以看作是柱體上緊挨的多條裂紋的組合，以上述內容為基礎，以ansys模擬軟體為手段對普通螺紋構件中極易出現的三種裂紋情況（螺桿接合部的缺陷，螺紋區的缺陷，螺紋尾部的缺陷）進行了建模模擬，得出了三種不同情況下磁場分佈特徵，實驗驗證了模擬分析的正確性。
  9. This paper introduces the characteristic of these two types of driving mode, compares them from aspects of mounting, operation and maintenance, then comes to the conclusion that the belt motion will lead the development of automatic door

    介紹了齒帶和螺桿兩種門傳動方式的特點，並從安裝、使用和維護的角度進行分析比較后認為，齒帶傳動是發展趨勢。
  10. Performance study on rotor profile of some dry screw vacuum pumps

    幾種乾式螺桿真空泵轉子型線特性的研究
  11. Though originally meant for automotive springs, gaskets and the like, the patented metal compositions are too costly for anything other than specialized premium applications such as microscrews, shape - recovery eyeglass frames ( in production ), medical implants and catheters, heat - tolerant springs for spacecraft, even long - hitting golf clubs

    雖然這項發明原來是針對汽車的彈簧、墊圈和類似的零件，但是此種專利金屬材料太過昂貴，只能用在非常特殊的高級零件，例如微形螺絲、能自動恢復形狀的眼鏡框（已量產） 、醫療用植入物及導管、太空船用的耐熱彈簧，甚至是揮長桿用的高爾夫球桿。
  12. Our factory possess a considerable sets of rotor milling maachine and fine measureing and testing testing devices, has ability of the screw rotor, both at home and abroad

    我廠現有的專用加工設備，具備了螺桿轉子從測繪設計，加工製造到檢測分析的基本手段。我廠工程技術人員的專業技術，突出我廠對國內外各種型線的研究和開發特點。
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