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最佳答案：按键z里的：1、肯定-roger、affirmative.2、否定-Negative.Over out.3、有敌情-Enemy spotted.4、发现C4-B
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最佳答案：1.We can keep in touch with people all around the world by means of wireless.2.W
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最佳答案：这句话不好翻译啊,首先不是标准英文或者标准英文简写,再则不符合无线电用语的语法啊,请确认抄收的正确.CQ CQ CQ 的意思是广泛呼叫,DE一般跟在CQ的后头,
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最佳答案：This design improves on the original functions of the wireless remote control to
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最佳答案：1.Fortunately,the nearby home hospital,we immediately took him to there.2.Victor