Neil deGrasse Tyson Explains Heat Shields
0
0
541 بازدیدها·
12/08/23
که در
Discovery
Do heat shields actually shield you from heat? On this explainer, Neil deGrasse Tyson and Chuck Nice explain how the heat shields on spaceships work. What are heat shields really for? We explore...
بیشتر نشان بده، اطلاعات بیشتر
0 نظرات
sort مرتب سازی بر اساس
