The BBC has just successfully demonstrated a new digital radio ______ system.A、t

游客2023-11-08  48

问题 The BBC has just successfully demonstrated a new digital radio ______ system.

选项 A、transaction
B、transmission
C、transition
D、transformation

答案 B

解析 名词辨析题。transmission意为“(信号、节目等)传送,传输”;transaction意为“办理,处理,业务,交易”;transition意为“过渡,转变”;transformation意为“完全改变,改观”。根据句意选择B。
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