무료 동영상 감상 Who authors space technology?

Name: Who authors space technology?
Uploaded: 2017-05-02T03:28:11Z
Duration: 3 min 3 s
Description: [final version] 3-minute thesis for the Society of the History of Technology competition.

(54.2 MB) 02 May 2017에 추가됨 124번 플레이됨 아동용 우주 학교 과학 사교 Technology

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애니메이션 설명:

[final version] 3-minute thesis for the Society of the History of Technology competition.