FACT
发表于 2025-3-26 23:49:39
Thermoelectric Modules and Their Application,ow a module is selected for a particular application. It is also shown how modules are designed so as to minimise losses associated with electrical contact resistance and heat transfer other than through the thermoelements. Some typical cooling and heat-pumping applications are mentioned. The behavi
小教堂
发表于 2025-3-27 03:21:15
Properties of Nanostructured Materials,the power factor due to nanostructuring are rare, probably because of experimental difficulties. It is shown, however, that there is ample evidence of nanostructured material with a reduced lattice thermal conductivity. Observations on nanoelements and on bulk nanostructures are described.
尽忠
发表于 2025-3-27 05:19:44
Thermionic Energy Conversion,ugh a solid. It is shown that efficient thermionic generation in a vacuum device might be possible if improved thermionic emitters become available. It is shown that an emitter with an even smaller work function is needed for a practical thermionic refrigerator. Consideration is also given to solid-
壮观的游行
发表于 2025-3-27 13:27:10
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驳船
发表于 2025-3-27 17:04:09
Pieter Hooimeijer,Anton Oskamps the stellar disk. The magnitude of this reduction is proportional to the ratio of the planet’s area to that of the star. For the solar system, the decrease in light amounts to 0.01 per cent for terrestrial-sized planets. To overcome the effects of scintillation and variable extinction in the Earth
quiet-sleep
发表于 2025-3-27 17:53:03
Christian Spucktiy culture industry have served as privileged and even competing sources of dissemination that we can truly begin to locate Shakespeare extramurally, in perimillennial public culture in the United States. Moreover, it has been my contention that we must begin to speak of Shakespeare as public—that is
连词
发表于 2025-3-27 23:47:43
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不持续就爆
发表于 2025-3-28 03:28:32
P. Stevenshilosophy, and practical policy. The drawbacks and limitations of a materialist/behaviorist/determinist economics have been obscured somewhat by the benefits economic growth has brought. Relief of large segments of humanity from the poverty of the pre-indus trial world has imbued economics with some
PUT
发表于 2025-3-28 10:03:22
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Epidural-Space
发表于 2025-3-28 14:02:52
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