施焊 的英文怎麼說

中文拼音 [shīhàn]
施焊 英文
welding shall not be performed
  • 施 : Ⅰ動詞1 （實行; 施展） execute; carry out 2 （給予） exert; impose 3 （施捨） give; hand out; best...
  • 焊 : 動詞（用熔化的金屬修補金屬器物或使金屬工件連接起來） weld; solder
  1. The welding performance of homemade wear - resistant cast steel has been studied base on the weldability tests, the repair welding procedures of wean - resistant cast steel ( abrasion - plates ) have been made up, the results show that satisfying repair welding quality can be attained with such welding conditions as the low hydrogenous alkalescent welding rod, preheating and slow cooling, strictly maintaining the interbedded temperature of 250 ~ 300 and controlling welding technique

    通過對其焊接性能的試驗研究，制定了該類鑄鋼件（磨耗板）的補焊工藝：低氫型堿性焊條，預熱與緩冷相結合的工藝措施，嚴格控制層間溫度（ 250 ~ 300 ）及焊接工藝規范，可獲得滿意的修復質量。
  2. Small rectangular backup bars were used to fabricate the web-bottom flange connection.

    在腹板與下翼緣的施焊中使用小矩形擋板。
  3. Measurement for distortion of chassis after welding

    控制拖拉機焊接結構車架變形的措施
  4. Before repairing, basing on the actual working condition, concerning the weldability, stress and deformation issues, the scheme of the cold welding technology whose essential being gtaw, low temperature preheating, postweld hammer the welded seam was established

    修理前，圍繞兼顧解決焊接性、應力和變形問題，結合實際施工條件制定了以手工鎢極氬弧焊、鎳基焊絲、焊前低溫預熱、焊后錘擊焊縫為要素的冷堆焊工藝。
  5. In addition to, the fatigue crack between web and upper flange of welded steel crane beam on heavy duty service was discussed, and based on long - term observation and research, the author classified fatigue crack into bearing type and middle type crack along the horizontal direction. the causation, distributive law and mechanism of the crack were analyzed, and the precautions to take and the measures to remedy crack were presented. the main defacts including damage, crack, erosion and aging in structures, especially in concrete structure were introduced ; the defact mechanism was analyzed and the precautions to take were also given

    另外，作者對重級工作制焊接鋼吊車梁腹板與上翼緣連接焊縫的縱向水平疲勞裂縫進行了長期的觀察和研究，根據疲勞裂縫產生的不同機理，將其分為支點裂縫和肋間裂縫，並討論了兩類裂縫產生的原因、分佈規律、機理以及防治的措施；對工程中經常遇到的結構構件，尤其混凝土構件的幾種主要病害（損傷、裂縫、腐蝕與老化）進行了機理分析並提出了防治措施。
  6. It is quite superb in weld - ability as proved by the excellent mechanical propertied. it can be used for welding key low - carbon steel structures, such as ships, bridges and pressure containers

    具有優異的焊接工藝性及良好的力學性能，用於焊接重要的低碳結構，如造船，建築機械等，可全位置施焊。
  7. Vertical welds not completely removed by backgouging shall be performed vertically up, unless specifically approved in writing by secco

    對于不能通過逆向刨削完全清除的縱向焊縫應垂直施焊，除非賽科公司有特殊的書面指示不用垂直施焊。
  8. It can be used on dc only

    此品種電焊條只能直流施焊。
  9. No limit for shape : may be used in welding all kinds of ducts. it is extra good for round duct installation. 7

    無形狀限制：在任何形狀的通風筒上施焊，都能保證施工質量，尤其在圓形通風筒上施工時，更能體現出無可比擬的優越性。
  10. If welding is operated in such condition, the wire extension will change

    在這些施焊條件進行焊接，焊絲干伸長將發生變化。
  11. Widely used low hydrogen type electrode suitable for welding low - alloy high strength steel of 50kg grade 490mpa, such as ships, bridges and pressure containers

    應用最廣的低氫型藥皮焊條，用於焊接50公斤級490mpa低合金高強鋼，如造船，橋梁及壓力容器結構，可全位置施焊。
  12. Widely used low hydrogen type electrode suitable for welding low - alloy high strength steel of 50kg grade 490mpa, such as ships, bridges and pressure containers. this electrode can be used for welding in all positions

    應用最廣的低氫型藥皮焊條，用於焊接50公斤級490mpa低合金高強鋼，如造船，橋梁及壓力容器結構，可全位置施焊。
  13. High titanium type electrode used for welding in all positions. it has excellent weldable and is suitable for welding low - carbon steel light - gauge sheet or light structures where beautiful bead appearance is requested, such as vehicles, buildings and machinery, etc

    高鈦型藥皮焊條，焊接工藝性能優異，適用於要求焊縫表面成形美觀的低碳鋼薄板或輕型結構，如車輛，建築機械等，可全位置施焊。
  14. The closed angle produced in the welding process of two round pipelines with the same diameter can result in velocity discontinuity, which makes it sharp for such a welding process to be realized, and so the arc transition correct method is given

    當焊接兩圓管的直徑相同時，施焊過程中會產生尖角，導致速度不連續，而難以在焊接過程中實現，由此確定採用圓弧過渡的修正方法。
  15. In order to study the temperature influence to the anchoring strength of chemically - planted steel bars, two group of tests for total four steel beam joints have been carried out

    為了解施焊溫度對化學植筋錨固強度的影響，現場進行了2組共4個節點板的抗剪承載力試驗。
  16. 8 dissimilar metal welds ( ferritic to ausenitic - p1 to p8 ) are not permitted on pressure parts in hydrogen services or in wet sour services, as defined by secco

    受壓元件在賽科公司所規定的氫或濕的酸性環境下工作時，不允許在不同金屬間施焊（鐵素體與奧氏體p1 p8 ） 。
  17. During the practical co _ 2 gas shield arc welding process, some complicated problems have often been encountered

    在實際的co _ 2氣體保護焊焊接過程中，經常遇到一些復雜的施焊條件。
  18. Lime - titanic type electrode which has excellent weld - ability and mechanical properties. it is suitable for welding key structures of low - carbon steel, such as ships, buildings and machinery etc. this electrode can be used for all position welding

    鈦鈣型藥皮焊條，具有優異的焊接工藝性及良好的力學性能，用於焊接重要的低碳結構，如造船，建築機械等，可全位置施焊。
  19. All the metal parts covered with glass lining mustn ' s be welded

    凡搪玻璃部位的金屬基體切忌施焊。
  20. Used on dc only

    但只能直流施焊。
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