羽饰
发表于 2025-3-27 00:02:58
Das Komische: Wann lachen wir?,own that the first member of the principal series is the sodium yellow line, which, with quite moderate resolving power, is seen to consist of two lines separated by about 0∙6 nm. These are the well-known D-lines at 589·0 and 589·6 nm. All lines in the principal, sharp and diffuse series are doublet
陈列
发表于 2025-3-27 04:55:04
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myopia
发表于 2025-3-27 05:35:05
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V洗浴
发表于 2025-3-27 12:08:43
Das Komische: Wann lachen wir?,ial effects in atom mechanics which are the result of quantum-mechanical theory. Together with the Stern-Gerlach experiment the Zeeman experiemnt confirms the existence of all the magnetic quantum numbers and the space properties of the corresponding vectors. It also gave the earliest value for the
output
发表于 2025-3-27 14:56:08
Das Komische: Wann lachen wir?,se laws to the structure of the atomic nucleus. Assuming that the nucleon is a quantum-mechanical particle, that it has an angular momentum and a magnetic moment governed by the rules of coupling and quantization, it should be possible to predict nuclear spectroscopic energy states from collective n
Radiculopathy
发表于 2025-3-27 21:48:23
,Grundwissen für Führungskräfte,sden on α-particle scattering in metals. The work on gold foil was of great importance because it was these experiments that formed the basis of the so-called Rutherford-Bohr atom. Since most of the incident α-particles were not noticeably deflected by the gold foil in Rutherford’s experiment, he de
支形吊灯
发表于 2025-3-27 23:53:52
Der psychologische Hintergrund,sics research. As shown diagrammatically in Fig. 17.1 the apparatus consists of a cylinder . which contains air or nitrogen, saturated with water vapour, above a piston . which can be rapidly moved. If the piston is suddenly pulled out, the gas expands and cools rapidly. The water vapour becomes sup
惊奇
发表于 2025-3-28 04:40:00
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俗艳
发表于 2025-3-28 09:16:23
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放逐某人
发表于 2025-3-28 13:09:08
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