复线

fùxiàn

multiple track

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【计】 multitone circuit

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fu4 xian4

multiple track (e.g. rail), multi-lane (e.g. highway), the complex line (math.)

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复线

fù xiàn

{交} multiple track:

复线铁路 double-tracking railways

complex line

复线电气化铁道 multiple line of electrified railway;

复线反射性 {光} bistatic reflectivity;

复线铁路 double line railway;

复线铁索道 wirerope way of double rope

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複線|复线 [fù xiàn] ► multiple track (e.g. rail) ► multi-lane (e.g. highway) ► the complex line (math.)