Donghui Chen
1 ta ish
Jilin University
Design of a Bionic Blade for Vegetable Chopper
Jin Tong, Shun Xu, Donghui Chen +1
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Kashfiyot
Xizmatlar
Ishlab chiquvchilar uchun
1 ta ish
Jilin University
Jin Tong, Shun Xu, Donghui Chen +1