環縫 的英文怎麼說

中文拼音 [huánféng]
環縫 英文
circular seam
  • 環 : Ⅰ名詞1 （環子） ring; hoop 2 （環節） link 3 （姓氏） a surname Ⅱ動詞（圍繞） surround; encircle;...
  • 縫 : 縫名詞1. （接合處） seam 2. （縫隙） crack; crevice; fissure; slit
  1. Tetranychus viennensis zacher in trunk were concentrated in old crack barks and girdling cracks. tetranychus viennensis zacher in first and second limbs were concentrated in the boundary of axial shoot and stem, axial shoot and center trunk, girdling cracks, pruning wound and aerial roots et al. these tetranychus viennensis zacher were distributed mainly in the shady side of the branch

    主幹上的山楂紅蜘蛛主要集中在老翹皮下及環剝裂縫內，分佈於第1 、 2層主枝上的紅蜘蛛主要集中在主枝與主幹、主枝與中心干交界處、環剝裂縫、剪鋸口、氣生根等處，且主要分佈在枝條的背陰面（下部） 。
  2. The meticulous anglesite finishing, polished by hand with pewter, of the anchor bridge and the balance cock as well as the slit golden screws of the balance wheel create charming reflections of light

    精細打磨的輪橋和滑輪就像在平衡輪環邊開縫的金螺絲那樣，映射閃亮的光點。
  3. This product is a highly effective and penetrating - tylpe water - proofing agent that is also environmentally friendly and has strong chemosmosis integration properties that can remedy tiny cracks in the substrate materials and is also permeable to air

    產品功效：本品為自然滲透型石材防護劑，高效、環保、化學滲透結合力強，能彌補石材細小裂縫，具有透氣性。
  4. The methods - three dimension fabric - enforced laminates, and sparse fabric - enforced laminates, layer - enforced laminates ? to enhance the interlaminar toughness of fabric - reinforced laminates were discussed in this paper. the stitching method to enhance interlaminar toughness of stitched - laminates was mainly discussed in this paper based on our research and experiment. the middle - alkali glass fabric used as enforced - material with thickness of 0. 2mm, 3 section 600 deniner kevlar yarn is used as stitching thread in this research, which improved lock stitching way and different kinds of stitching mode were adopted

    以提高層合板復合材料的層間斷裂韌性（能量釋放率）為目標，採用中堿玻璃布為增強材料，對疊層后的玻璃布，採用凱芙拉縫合線、改進的鎖型縫合方法、不同的縫合工藝進行了縫合；基體採用的是不飽和樹脂，固化劑為過氧化甲乙酮，促進劑為環烷酸鈷液；在室溫下採用真空輔助rtm （ resigntransfermolding ）成型固化方法，製作了不同縫合工藝的玻璃布增強復合材料層合板。
  5. However, in the area with strong magma mingling, there are widespread abnormal fabrics, distinguished differences in the idiomophic - textures and the peritectic reaction, poililitic texture, metasomatism among the minerals, metasomatic border, embayment, rimmed structure, abnormal plagioclase zoning, relict fabric as well as the acicular apatite are very common

    巖石的異常結構構造十分發育，礦物之間自形程度差異顯著，常見包晶反應、包含結構、交代邊、熔蝕邊、交代蠶食的港灣狀結構構造及交代縫合線、礦物鑲邊、斜長石異常環帶和礦物殘留等，多見指示巖漿混合的標志性礦物針狀磷灰石。
  6. In order to increase productivity, for big size tank welding, saf propose plasma plus tig double torch solutions, welding speed is 30 % to 50 % higher than single plasma torch welding

    為增加焊接生產的效率，對于大尺寸工件的環縫何縱縫焊接， saf採用等離子tig雙槍焊接工藝，焊接速度比單等離子增加30至50 。
  7. Flatbed 2 needle double chainstitch machine

    雙針雙環縫平縫機
  8. The second problem is that after material choice, how can we put the material in proper position to avoid mouthpiece vertically. the third problem is that for every belt of the equipment " s material, what angle can we put the joint weld, because the improperly arrangement of joint weld will reduce the equipment ' s pressure _ bearing ability. the thesis has researched the optimizing condition of material selection and weld joint position arrangement in chemical equipment making technology. the author also discuss the optimized model and develop a stock layout software by using microsoft corporation ' s tools visual basic 6. 0

    本文針對以上問題，根據化工設備生產實踐討論了化工設備製造過程中對材料用料選擇的優化及排料時焊縫位置（環縫、縱縫）的優化，建立了用料選擇優化計算模型及焊縫位置的優化計算模型，並利用microsoft公司的程序開發工具visualbasic6 . 0開發了化工設備智能排樣系統，該系統可以根據用戶材料及用戶在設備製造過程中各種要求進行優化計算並輸出優質的設備製造排樣圖。
  9. The derivation of the leakage flow rate formula of the special annular clearance between the piston and cylinder under condition of variable viscosity in the axial piston pumps was carried out. at same time, considering the questions of the eccentricity and the variable sealing length of piston friction pair, the modified coefficient of the calculation formula of the flow - rate of the leakage was given

    在變粘度、柱塞偏心以及變密封長度條件下，對軸向柱塞泵中柱塞與缸孔之間的特殊圓環縫隙的泄漏流量公式進行推導，得到了該計算公式的修正系數； 6
  10. Girth welding circumferential

    環縫焊接
  11. Analysis and design for broadband annular - slot microstrip antenna

    寬帶微帶圓環縫隙天線的分析與設計
  12. Methods of radiographic inspection and quality classification of circumferential fusion welded butt joints in steel pipes and tubes

    鋼管環縫熔化焊對接接頭射線透照工藝和質量分級
  13. Standard practice for mechanized ultrasonic examination of girth welds using zonal discrimination with focused search units

    用與聚焦探尋裝置的帶狀差別進行環縫焊接的機械超聲檢驗的標準操作規程
  14. Ys automatic girth welder ( ys - agw - i / ii ) is mainly used in horizontal girth inside / outside welding of large tanks 、 vessel etc. the welder applies submerged arc welding

    型埋弧自動橫焊機採用埋弧橫向焊接工藝，主要用於大型儲罐、容器等內外環縫的焊接
  15. Development of local vacuum electron beam welding machine for flange circumferential weld

    法蘭環縫局部真空電子束焊機的研製
  16. A gap in the a ring, also named for its discoverer, is called encke's division.

    在A環中還有一條縫，也以其發現者命名，稱為恩克（Encke）環縫。
  17. A gap in the a ring, also named for its discoverer, is called encke ' s division

    在a環中還有一條縫，也以其發現者命名，稱為恩克（ encke ）環縫。
  18. One of us ( showalter ) analyzed the scalloped edges of saturn ' s encke division to pinpoint a small satellite, pan, that had eluded observers

    本文作者之一（蕭瓦特）分析了土星恩克環縫的扇形皺褶邊，因而找出了一顆先前從未現身的小衛星土衛十八。
  19. The a ring, b ring and cassini division in the ring system can also be easily discerned. in july 2004, the cassini spacecraft of nasa will arrive at saturn to commence its 4 - year mission

    以天文望遠鏡觀看，土星看來就像一隻眼睛，而光環上的a b環及卡西尼環縫更是清晰可見。
  20. Abstract : the principle and characteristic of structure of dn63 automtic girth welding machine for motorcycle damper are introduced. the welding machine is practical

    文摘:介紹了dn63摩托車減震器環縫焊接自動焊機的原理及結構特點，由於結構簡單、使用方便、具有一定的實用性。
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