anthesis
发表于 2025-3-26 21:27:05
Paula M. Mendes,Jon A. Preecehe reinforcement in a blank-holder or ‘pinching frame’ to ensure that the fibres are held in tension during forming. In practice this is usually achieved by trial and error, although ideally it would be desirable to have a computer-aid engineering (CAE) system based on a reinforcement deformation mo
注意
发表于 2025-3-27 03:12:05
M. M. Alkaisi,R. J. Blaikiees on a moving-picture film) provides the record, as in Figure 1-2 of the preceding chapter. And of course, the photomicrograph may be obtained at higher resolution by using an electron microscope, as in Figure 2-4, which shows the very fine structure of an acrylic fiber.
DUCE
发表于 2025-3-27 06:04:14
Daniela S. Mainardi,N. P. Mahalik their alloys. Often the investigative techniques and the instru ments, too, are similar, but sometimes they are decidedly different. Perhaps it would be best to say that resinography and metallographyl (and petrography as well) share a common origin, and that origin is deeply rooted in microscopy.
Pruritus
发表于 2025-3-27 13:12:57
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后来
发表于 2025-3-27 17:29:28
Soft Geometrical Error Compensation Methods Using Laser Interferometer,
Venules
发表于 2025-3-27 21:28:17
Characterising Etching Processes in Bulk Micromachining,
frivolous
发表于 2025-3-28 00:24:34
Features of Surface Micromachining and Wafer Bonding Process,
威胁你
发表于 2025-3-28 04:53:07
Micromanufacturing for Document Security: Optically Variable Devices,
Feature
发表于 2025-3-28 07:55:05
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Acetaldehyde
发表于 2025-3-28 11:21:11
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