焊縫質量級別 的英文怎麼說

中文拼音 [hànféngzhíliángbié]
焊縫質量級別 英文
quality grade of weld
  • : 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
  • : 縫名詞1. (接合處) seam 2. (縫隙) crack; crevice; fissure; slit
  • : Ⅰ名詞1 (性質; 本質) nature; character; essence 2 (質量) quality 3 (物質) matter; substance;...
  • : 量動1. (度量) measure 2. (估量) estimate; size up
  • : Ⅰ名詞1 (等級) level; rank; grade 2 (年級) any of the yearly divisions of a school course; gra...
  • : 別動詞[方言] (改變) change (sb. 's opinion)
  • 質量 : 1 [物理學] mass 2 (產品或工作的優劣程度) quality 3 economy (離子源的); 質量標準 quality level...
  • 級別 : rank; level; grade; scale; sort; rating
  1. Quality grade of weld

    焊縫質量級別61
  2. Ultrasonic testing of the plates, pipes and tubings, forgings, bolts, welds and overlaid claddings used for pressure vessels was introduced, including probe selection, scanning mode, defect discrimination and quality classification

    摘要簡述了壓力容器用板、管、鍛件、螺栓、和堆層的超聲檢測,詳細介紹了每種檢測方法的探頭選用、掃查方式、缺陷判評定等。
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