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单选题
此系统用于消除或防止天线或雷达罩上冰的形成。
A
This system is used to assist or avoid the formation of ice on masts and fairings.
B
This system is used to eliminate or prevent the formation of ice on antennas and radomes.
C
This system is used to get rid of or escape the formation of ice on probes and domes.
答案解析
正确答案：B
相关知识点：
系统防冰天线，消冰在其形成
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