氫供體 的英文怎麼說
中文拼音 [qīnggōngtǐ]
氫供體
英文
hydrogen donor-
Since a carbon nucleus is six times more positively charged than a hydrogen nucleus, the cno cycle can only operate at the higher temperature and density provided by the more massive stars
但因碳原子核帶的電荷是氫原子核的六倍碳氮氧循環需要只有質量大星體所能提供的較高溫度和壓力才能維持。Supply of concentrate haemodialysis solution with bicarbonate powder buffer to the hospital authority and the department of health as a 24 - month contract from date of acceptance design, supply, delivery, installation, commissioning, maintenance of hardware, software and related services for the implementation of the automated tag and information display system for the immigration department on or before december 2006 supply of 320 000 kg. of polyelectrolyte type ii to the drainage services department as a 36 - month contract from date of acceptance provision of dental laboratory work for the department of health as a 24 - month contract from date of acceptance supply, installation and commissioning of a ground reception system for meteorological data from multi - functional transport satellite for the hong kong observatory from date of acceptance to fulfillment of contractual obligations supply and installation of 1 set of automated dna sequencing system to the department of health from date of acceptance to fulfillment of contractual obligations
承投為醫院管理局和?生署供應高濃度血液滲析液連炭酸氫鹽緩沖粉劑,合約由發出接納書日期開始,為期24個月為入境事務處於2006年12月或之前推行自動化籌號及資訊顯示系統供應硬體和軟體,包括設計、送貨、安裝、試機、保養及有關服務為渠務署供應320000公斤高分子電解質(第ii類) ,合約由發出接納書日期開始,為期36個月為?生署提供牙科製品服務,合約由發出接納書日期開始,為期24個月為香港天文臺供應一套多用途輸送衛星氣象數據地面接收系統,包括安裝及試機服務,由發出接納書當日至履行合約訂明的責任為止為?生署供應和安裝一套核酸序列自動測定系統,由發出接納書當日至履行合約訂明的責任為止Supergrid connections to these new power plants would provide both a source of hydrogen and a way to distribute it widely, through pipes that surround and cool the superconducting wires
連接這類新發電廠的超級電力網還可以供應氫能源,同時透過圍繞在超導體線路周圍的冷卻管,將氫輸送到各地。A membrane reactor ( mr ) that combines hydrogen permeable membranes with a methanol steam reformer promises considerable weight and space savings
薄膜反應器因提供可同時進行甲醇重組反應的管狀反應器與供氫氣滲透分離的薄膜並具備質量輕體積小的優點而常被採用。Three methods of avoiding the effect of aldehyde end - group on the polymerization of e - caprolactam were compared. it was useful for the industrial application through the salting e - caprolactam monomer with the initiator naoh firstly
通過-己內酰胺單體先與引發劑氫氧化鈉成鹽的方法可以消除pam分子鏈中醛端基對基體聚合的影響,為pam pa - 6復合材料的工業化應用提供了一定的理論基礎。Both groups convert carbon dioxide into organic compounds using photosynthesis, genetally using water as a hydrogen donor to yield oxygen, like green plants
它們與綠色植物一樣,都可以利用光合作用把二氧化碳轉變為有機物質,普遍使用水作為氫供體來產生氧氣。Protective effects of nitric oxide donor on hydrogen peroxide - induced injury of cardiomyocytes
一氧化氮供體對過氧化氫引起的心肌細胞損傷的保護作用分享友人