SHRIK
发表于 2025-4-1 04:40:14
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掺假
发表于 2025-4-1 07:25:40
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结构
发表于 2025-4-1 14:00:52
Modelling of a Microlaser Based on Spherical Microparticleof intense radiation, and lasing in glass or dye-doped spheres with a radius of several micrometers has been obtained.. Both theoretical considerations. and experiments. show many interesting characteristics for such objects.
顾客
发表于 2025-4-1 15:05:25
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修剪过的树篱
发表于 2025-4-1 19:51:28
Fabrication of Diffractive Optical Elements by Electron Beam Lithographyon process; by means of lithography the fine and often complex features composing a DOE are delineated. Electron Beam Lithography (EBL) is ideally suited as a pattern generation technique in the fabrication of DOE. Its intrinsic flexibility, along with its exceptional resolution, makes EBL the natur