"查查詞典"手機版
千萬人都在用的超大詞匯詞典翻譯APP
- Welding procedure qualification for steel pressure vessels
鋼制壓力容器焊接工藝評定 - Steel pressure vessels for water supply systems
供水系統(tǒng)用鋼制壓力容器 - Welding specification for steel pressure vessels
鋼制壓力容器焊接規(guī)程 - Steel pressure vessels of petrochemical
石油化工鋼制壓力容器 - Formed heads for steel pressure vessels
鋼制壓力容器用封頭 - Comprehension and apply about the new formed heads standard for steel pressure vessels
壓力容器新封頭標(biāo)準(zhǔn)的理解和實施 - Mechanical property tests of product welded test coupons for steel pressure vessels
鋼制壓力空器產(chǎn)品焊接試板的力學(xué)性能檢驗 - Steel pressure vessels
鋼制壓力容器 - Specification of construction and acceptance for steel pressure vessel used in oil field oil and gas treatment
油田油氣處理用鋼制壓力容器施工及驗收規(guī)范