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【简答题】

A -- launch a satellite
B -- launch pad
C -- multistage rocket
D -- orbit
E -- artificial satellite
F -- solar cell
G -- spacecraft
H -- lunar module
I -- landing pad
J -- set’vice module
K -- directional antenna
L -- command module
M -- astronaut
N -- space suit
P -- life support system

A -- launch a satellite
B -- launch pad
C -- multistage rocket
D -- orbit
E -- artificial satellite
F -- solar cell
G -- spacecraft
H -- lunar module
I -- landing pad
J -- set’vice module
K -- directional antenna
L -- command module
M -- astronaut
N -- space suit
P -- life support system()着陆架()多级火箭

A -- launch a satellite
B -- launch pad
C -- multistage rocket
D -- orbit
E -- artificial satellite
F -- solar cell
G -- spacecraft
H -- lunar module
I -- landing pad
J -- set’vice module
K -- directional antenna
L -- command module
M -- astronaut
N -- space suit
P -- life support system

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题目标签:多级火箭火箭
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参考解析:
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