analog signal

常見例句

Composite: The yellow video cable that connects old-fashioned analog signal into televisions.
復(fù)合(composite): 一種黃色視頻線，可以把老式模擬信號接入電視機。
It is hard to convey the difference between a DTV signal and an analog signal without an actual demonstration, but here is a static comparison that can help you understand the idea.
沒有實際電視演示的情況下很難將數(shù)字/模擬信號的差別表達(dá)清楚。
The set-top box does receive a digital signal from the satellite or cable; but once received, the signal is converted to an analog signal and sent to your analog TV on channel 3 or 4.
機頂盒確實從衛(wèi)星或有線電視電纜接收數(shù)字信號；但它隨之將其變?yōu)槟M信號并送到你的模擬電視的3或4頻道。

Community Relations Director Ann Curran says her network will have to cut programming to keep its analog signal on the air.
NPR: TV Stations Say Digital Switch Delay Will Be Costly
Moreover, with digital you can also move that information around without losing it in the surrounding noise, as this often happens with an analog signal.
FORBES: Computing Desire
When Sehat was 12, he taught himself analog signal processing by taking apart his family's Philips six-transistor radio and rebuilding it one component at a time.
FORBES: Magazine Article