真实的人
发表于 2025-3-23 13:05:40
http://reply.papertrans.cn/84/8323/832281/832281_11.png
neoplasm
发表于 2025-3-23 15:17:22
Separation and Preconcentration Methods (Excluding Chromatography), of chelates and complex acids; the mutual influence of the elements during extraction has been discovered and studied (Yu. A. Zolotov). Effective sorbents for the preconcentration of ions of elements have been created (G. V. Myasoedova, G. I. Tsizin and others). Capillary isotachophoresis has been
名字
发表于 2025-3-23 20:51:49
http://reply.papertrans.cn/84/8323/832281/832281_13.png
吹牛需要艺术
发表于 2025-3-24 00:11:23
http://reply.papertrans.cn/84/8323/832281/832281_14.png
粗鲁性质
发表于 2025-3-24 03:02:05
http://reply.papertrans.cn/84/8323/832281/832281_15.png
GLIB
发表于 2025-3-24 09:09:10
Organizational Input, Sciences (EuCheMS), the European Commonwealth of Metrology in Analytical Chemistry (EURACHEM), and other international organizations. Well-known Russian scientists sit on the editorial or advisory boards of a number of leading analytical journals. Several large international conferences have been h
A保存的
发表于 2025-3-24 13:59:26
Mass Spectrometry and Related Methods,ctions, identified by V. L. Talrose, opened the way to chemical ionization. Russian specialists contributed to secondary-ion mass spectrometry and fast atom bombardment, proposed photoionization at atmospheric pressure, and mass spectrometry of negative ions formed as a result of resonance electron capture.
outset
发表于 2025-3-24 15:18:59
http://reply.papertrans.cn/84/8323/832281/832281_18.png
Coronary
发表于 2025-3-24 19:25:09
Other Methods,and M. E. Elyashberg developed a system for elucidation of the structures of organic compounds based on spectral data (expert systems). There are indications that the first semiconductor gas sensors were created by I. A. Myasnikov and others.
Highbrow
发表于 2025-3-24 23:56:35
http://reply.papertrans.cn/84/8323/832281/832281_20.png