Frenetic
发表于 2025-3-30 09:13:03
https://doi.org/10.1007/978-3-642-67174-6ms and machines. Available and relatively cheap 3D printing techniques allows fast manufacturing of different complicate prototypes (rapid prototyping) by using plastics as base material, like FDM. In the most cases, these prototypes are used only for functionality testing and design analyzing, yet
完全
发表于 2025-3-30 15:48:23
http://reply.papertrans.cn/24/2333/233235/233235_52.png
杂役
发表于 2025-3-30 20:34:16
https://doi.org/10.1057/9780230514010oxic with high carcinogenic potential. Children and school staff spend a significant portion of daytime at schools, mostly indoors. Therefore, the hypothesis can be made that air quality significantly impacts their health. A health risk assessment, performed by calculating Incremental lifetime cance
Eosinophils
发表于 2025-3-30 23:49:26
http://reply.papertrans.cn/24/2333/233235/233235_54.png
滑动
发表于 2025-3-31 04:41:39
http://reply.papertrans.cn/24/2333/233235/233235_55.png
FORGO
发表于 2025-3-31 07:41:40
http://reply.papertrans.cn/24/2333/233235/233235_56.png
Prosaic
发表于 2025-3-31 09:26:47
http://reply.papertrans.cn/24/2333/233235/233235_57.png
Water-Brash
发表于 2025-3-31 13:26:50
http://reply.papertrans.cn/24/2333/233235/233235_58.png
Musket
发表于 2025-3-31 21:12:37
http://reply.papertrans.cn/24/2333/233235/233235_59.png