起来了
发表于 2025-3-25 05:40:31
http://reply.papertrans.cn/63/6253/625252/625252_21.png
碌碌之人
发表于 2025-3-25 10:02:37
http://reply.papertrans.cn/63/6253/625252/625252_22.png
obligation
发表于 2025-3-25 11:45:33
Instrumentation,“A modern mass spectrometer is constructed from elements which approach the state-of-the-art in solid-state electronics, vacuum systems, magnet design, precision machining, and computerized data acquisition and processing” . This is and has ever been a fully valid statement about mass spectrometers.
大骂
发表于 2025-3-25 18:28:16
http://reply.papertrans.cn/63/6253/625252/625252_24.png
多山
发表于 2025-3-25 23:05:10
Fragmentation of Organic Ions and Interpretation of EI Mass Spectra,The following chapter introduces one of the key disciplines of organic mass spectrometry: the common fragmentation pathways of organic ions and the resulting methodology for the interpretation of . (EI) mass spectra.
FISC
发表于 2025-3-26 01:57:02
http://reply.papertrans.cn/63/6253/625252/625252_26.png
专横
发表于 2025-3-26 08:04:01
http://reply.papertrans.cn/63/6253/625252/625252_27.png
Employee
发表于 2025-3-26 09:46:47
Fast Atom Bombardment,When particles of kilo- or even megaelectronvolt kinetic energy are impinging on a surface, they cause the ejection of large numbers of neutrals and some ions from the surface material exposed to their bombardment.
旧病复发
发表于 2025-3-26 16:39:30
http://reply.papertrans.cn/63/6253/625252/625252_29.png
SUGAR
发表于 2025-3-26 19:38:05
http://reply.papertrans.cn/63/6253/625252/625252_30.png