骗子
发表于 2025-3-27 00:35:01
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ILEUM
发表于 2025-3-27 04:44:48
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起来了
发表于 2025-3-27 05:41:17
Life Cycle Engineeringe ever-growing world population and greater affluence. The demand for wealth by the less-developed countries is threatening to exhaust the reserves of natural resources and increase the amount of pollution the earth can cope with. Environmental preservation requires the collective effort of various
千篇一律
发表于 2025-3-27 09:50:47
High-Speed Machiningl progress, the implementation of fundamental knowledge of highspeed machining into the manufacture of industrial products took a relatively long time. In this particular case, the period of approximately 60 years was not only due to a cautious attitude of the industry, but also to the production fa
愉快吗
发表于 2025-3-27 16:55:27
Aspects of Manufacturing Systems Integrationtechnological processes of the initial stage. It is easier and less expensive to optimize a process in the initial stage than to alter finished equipment. Our concept employs a computer-aided search in the initial stages of process planning. The concept has already proved valid for mass and serial m
rectocele
发表于 2025-3-27 17:59:48
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thrombosis
发表于 2025-3-28 00:51:49
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眼界
发表于 2025-3-28 05:00:55
Cybernetic Structures, Networks, and Adaptive Control of Work Systems in Manufacturingng science and technology. The foundation of the approach is the Elementary Work System (EWS). This is analyzed from cybernetic and information viewpoints. The subject’s competence, as a decisive factor for structuring, operating and controlling the EWS, is discussed in detail. The influence of huma
溺爱
发表于 2025-3-28 09:44:23
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CANE
发表于 2025-3-28 10:43:27
New Solid-State Lasers and Their Application Potential was mainly due to several consequences of the lower wavelength of their radiation, such as a higher absorptivity, lower sensitivity against laserinduced plasmas, and, in particular, the use of flexible glass fibers for beam handling. Disadvantages such as poor beam quality and low efficiency are be