To be an ion thruster
There now way for the engin shown in the second picture
本帖于 2015-01-05 00:31:14 时间, 由普通用户 bi-elliptic 编辑
To be an ion thruster
WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.
Copyright ©1998-2025 wenxuecity.com All rights reserved. Privacy Statement & Terms of Use & User Privacy Protection Policy