方紋螺旋 的英文怎麼說

中文拼音 [fāngwénluóxuán]
方紋螺旋 英文
square screw
  • 方 : Ⅰ名詞1 （方形; 方體） square 2 [數學] （乘方） involution; power 3 （方向） direction 4 （方面） ...
  • 紋 : 名詞（花紋; 紋縷兒） lines; veins; grain
  • 螺 : 1. [動物學] （軟體動物） spiral shell; snail; conch 2. （螺旋形的指紋） whorl （in fingerprint）
  • 旋 : 旋Ⅰ動詞1 （旋轉） whirl 2 （用車床切削或用刀子轉著圈地削） turn sth on a lathe; lathe; pare Ⅱ名詞...
  • 螺旋 : 1 （具有螺紋的圓柱體 屬于斜面類的簡單機械） corkscrewspin; screw; spiral; helix 2 （螺旋現象;尾旋...
  1. Remove # 1 check assembly by using your hands to unscrew ( turn counter - clockwise ) check and remove through top access port

    通過頂部檢修口，用手按逆時針方向旋轉止回閥螺紋，拆卸1號止回閥總成。
  2. Unscrew # 2 check ( turncounter - clockwise ) by placing along screwdriver across lugs and applying pressure to loosen # 2 check

    將螺絲起子向前插入穿過凸耳桉逆時針方向旋轉2號止回閥的螺紋，並施加壓力松開2號止回閥。
  3. Inspect the disc rubber and clean or replace if required. the disc can be removed by screwing the white washer counterclockwise

    檢查閥瓣橡膠，如果需要，則進行清洗或更換。通過逆時針方向旋轉白色墊圈螺紋就可以拆卸閥瓣。
  4. The check assemblies are threaded into the body. to remove the first check assembly, rotate the check module by hand counterclockwise

    這種止回閥總成是通過螺紋旋進閥體的。為了拆卸第一止回閥總成，要用手逆時針方向旋轉止回閥模塊。
  5. At present, the majority of vehicle manufacturers worldwide use right - hand threaded wheel nuts to fix wheels on both sides of the vehicles. there is no indication that loosening of the wheels is directly correlated to the threaded direction of the wheel nuts

    目前世界各地汽車製造商大部份均採用右旋螺紋螺絲固定車輛左右方的車輪，並沒有資料顯示車輪松脫與螺絲旋紋有直接關系。
  6. Abstract : this paper analyzes theoretically the effect of the reversed cone angle and length of the plug on restraint and elimination to the distortion of the internal spiral ribs, and put forth the design methods of the plug in drawing rifled tube

    文摘:從理論上分析了芯棒倒錐角和芯棒長度對內螺旋凸筋形狀畸變的抑制和消除作用，提出了採用倒錐形等螺距芯棒拉拔內螺紋管時芯棒幾何參數的設計方法。
  7. The swamer can steal bottle which matches plasic positions, various size of mouth screw, it is made of production line with washer and filler, with perfect perormance, reliable oeration, good sealing, compact construction, easy in maintrnance, long use

    本機適用於各種螺紋配合的不同規格塑料瓶蓋于瓶子旋合，它可於沖瓶機、灌裝機等組成生產線，該機具有性能完善、操作方便、工作可靠、旋蓋平緊、結構緊湊、維修方便、使用壽命長等優點。
  8. Rotary tools for threaded fastners. performance test method

    帶螺紋緊固件用旋轉式裝配工具.性能試驗方法
  9. Because gyrotron traveling wave tube amplifier ( gyro - twt ) is an important millimeter wave amplifier with the characteristics of the high output power, the broadband width, and good efficiency, which has vast application vistas in many areas such as millimeter radar, communications, electronic countermeasure, and so forth, it has been pay much respect in the world

    迴旋行波管是一種大功率、高效率、寬頻帶放大器，在毫米波雷達，通信與電子戰等方面有十分重要的應用前景，因而在國際上受到高度重視。由俄羅斯人g . denisov等提出的螺旋波紋波導是一種比較理想的結構。
  10. The seamer is suitable for sealing various size of glass bottle, plastic bottle. it is perfect in performance, reliable in operation and easy in maintenance. so it is widely used in automatic packing lines for varioas kinds of wine, drink, pharmaceuticals, reagent, pesticide and so on. it is one of the most ideal screw type automatic sealimg equipment

    本機適用於玻璃瓶，塑料瓶，三（四）旋蓋的旋合封口工序，其性能完善，工作可靠，操作方便，維修容易，在各種酒類，食品，飲料類，醫藥，化工，試劑，農藥等到自動包裝流水線上均得到廣泛應用，是國內目前最理想的螺紋自動旋合式封口設備之一。
  11. The mesh of copper tubes and loading ways of the balls are the key problems during three dimensional fe simulation of ball spinning of inner grooved tubes

    摘要內螺紋管滾珠旋壓三維有限元模擬中，銅管的網格劃分和滾珠加載方式是模擬的關鍵問題。
  12. Mri scanning, developed in this very building ; the contraceptive pill ; modern infertility treatment ; ultrasound scan for unborn babies ; unlocking the double helix structure of dna ; keyhole surgery ; placing fluoride in the water supply ; the portable defibrillator ; the hepatitis b vaccine ; strained quantum - well lasers which contain the information used in cds, dvds and the internet ; dna fingerprinting. a whole speech could be given that amounted to nothing more than a list of examples

    正是在牛津這個地方研究和開發出來的核磁共振掃描、避孕藥、現代不孕癥治療術、胎兒超聲波檢查、解開dna雙螺旋結構之謎、鎖孔外科手術、在供水系統中加氟、便攜式心臟除顫器、乙肝疫苗、在cd 、 dvd光盤上存儲信息的應變量子阱激光器、 dna指紋識別技術等。
  13. This paper studied the dispersion and the field distribution of the wave - guide with helical corrugation operating in 8mm wave band. the main works of this dissertation are listed as following : 1. based on the theory of coupled - wave, using the method of perturbation, the coupled - wave equations are derived and the rule of coupling is gotten. 2

    2 .利用螺旋波紋波導的耦合波方程和模式耦合規則，得到波導色散方程，利用visualfortran平臺編程進行數值模擬，分析相關物理參數對色散特性的影響;對波導的行波幅值耦合方程進行數值模擬，從而簡化了耦合方程，在此基礎上利用visualfortran平臺編程進行數值模擬，分析螺旋波紋波導的場分佈情況。
  14. Then, this discourse detailedly discusses system ' s developing method and process with object arx - developing tool of autocad and microsoft visual c + +, and discusses how to extract the geometrical information and how to calculate the coordinate value of screw thread holes " axes, and discusses the calculation of rotated angles and output of cut location file, also discusses how to make use of present research result about optimization of the machining process to program

    接著詳細論述了運用autocad的二次開發工具objectarx和微軟公司的visualc + +進行系統開發的方法和過程，討論了如何提取圖形信息和螺紋孔軸線坐標軸的計算，再到旋轉角度的計算和刀位文件的輸出，以及如何利用已有的加工工藝優化的研究結果進行編程等問題。
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