What is the purpose of the radar reflector?

题库:船长 类型:最佳选择题 时间:2019-02-14 17:22:46 免费下载:《甲类船长英语考证》Word试卷

What is the purpose of the radar reflector?
A.Making objects less visible
B.Making echoes weaker on theradar
C.Making large echoes smailer
D.Making small objects bettervisible

本题关键词:白兰氏虫草菌丝体鸡精(BRAND′S ESSENCE OF CHICKEN WITH COEDYCEPS);