Technology for Humanity
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2:39
高尔夫球杆是如何制造的？先将不锈钢熔化，再倒入陶瓷铸模中！
34 views
1 month ago
1:52
拳王金腰带是如何制作的？先铸造出金属配件，再镀上一层18k金！
20 views
1 month ago
1:48
定制跑鞋是如何制造的？先扫描脚的各项数据，再用水刀切割布料！
235 views
2 months ago
2:05
羊肠琴弦是如何制作的？先刮掉表面的油脂，再将羊肠泡在钾碱里面
42 views
4 months ago
2:34
玻璃弹珠是如何制造的？先将回收玻璃高温熔化，再切割成小块！
46 views
4 months ago
3:44
钢琴是如何制造的？先做出木板轮廓，再将219根琴弦固定在琴板上
35 views
5 months ago
3:00
萨克斯是如何制造的？先将黄铜焊接成一个铜管，再切割出12个音孔
27 views
5 months ago
0:31
热气球是如何制造的？先用藤条编织好篮子，再装上丙烷燃烧器！
10 views
5 months ago
2:09
NBA冠军戒指是如何制作的？先高温熔化黄金，再注入石膏模型内！
35 views
5 months ago
1:51
撑杆是如何制作的？先将玻璃纤维缠绕在钢管上，再加热至300度！
15 views
5 months ago
1:54
羽毛球是如何制造的？先选出符合标准的羽毛，再插入16个孔洞中！
9 views
5 months ago
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Technology for HumanityGan Jing World is dedicated to promote kindness, respect, and trust among people. Our non-addictive content prioritizes meaningful information, while upholding freedom of speech and user privacy.
