氫化容器 的英文怎麼說
中文拼音 [qīnghuàróngqì]
氫化容器
英文
hydrogenation vessel-
Priority is given to development of heavy coal liquefaction and petrochemical equipment, heavy vessels for hydrogenation reactor and nuclear reactor and localization of heavy casting and forging for super - critical unit
重點開發煤液化和石油化工等重型設備，加氫反應器和核電等重型容器，超臨界機組配套大型鑄鍛件，實現超臨界機組國產化。In this paper, the mechanism and forming process of the cracks in view of the stress corrosion were analyzed accounting for the pressure vessels working in the atmosphere of wet hydrogen sul - phide, sodium hydroxide or liquidized ammonia
本文分析了壓力容器及設備在濕潤硫化氫、氫氧化鈉溶液和液氨介質中應力腐蝕開裂的機理和應力腐蝕開裂的過程。This paper mainly aims at the strategic demands for large - aperture lightweight mirror proposed by high - tech development. its main research contents are : select material blank for lightweight mirror according to physical and chemical properties of optical glass ; analyze and calculate the deformation quantity of the mirror with finite element method ; design and optimize mirror body structure of 400 lightweight plane mirror and 450 lightweight spherical mirror, analyze glass cutting principle, design specisl - use grinding wheel structure, select reasonable technological parameters to implement the processing of weight reduction holes on 400 plane mirror ; analyze etching mechanism of hydrofluoric acid, look for the technological parameters such as the optimal acid concentration and etching time etc. ; eliminate the stress of weight reduction holes and micro - cracks on 400 lightweight plane mirror ; discuss the processing principle and
本論文的研究主要是瞄準國家高技術對大口徑輕型鏡的戰略需求而開展的。主要研究內容是：根據光學玻璃的物理與化學性能，選擇輕型鏡坯材料；用有限元法對鏡子的變形進行分析、計算，找出變形規律，優化設計400mm輕型平面鏡、 450mm輕型球面鏡鏡體結構；分析玻璃切削原理，設計專用磨輪結構，選擇合理工藝技術參數，完成400mm平面鏡輕量化減重孔的加工；分析氫氟酸腐蝕光學玻璃機理，尋找最佳酸濃度、腐蝕作用時間等工藝參數，實現400mm平面鏡減重孔應力與微裂紋的消除；討論分離器加工原理和工藝技術特點，完成400mm平面輕型鏡面形加工。Calibration of spherical tanks for refrigerated light - hydrocarbon fluids in ships - method of stereo - photogrammetry
船舶用輕質冷凍的碳氫化合物用球型容器的校準.第1部分:立體攝影測量Our main brands : neware for ni - mh, lithium, lithium, ni - cd, promotional materials, testing instruments ， grading systems, formation systems, battery inner resistance tester, and newell for batteries and chargers oem business will also be welcome
產品種類：鎳氫電池，鋰離子電池，鋰聚合物電池，鎳鎘電池，高精度電池檢測設備（大電流，小電流） ，測試系統，分容系統，化成系統，內阻儀，以及提供為電池，充電器原始製造商提供相應服務。Calibration of spherical tanks for refrigerated light - hydrocarbon fluids in ships - triangulation method
船舶用輕質冷凍的碳氫化合物用球型容器的校準.第2部分:三角測量法Standard guide for labeling halogenated hydrocarbon solvent containers
鹵化碳氫化合物溶劑容器的標記標準指南分享友人