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關(guān)注：1
2013-05-23 12:21
求翻譯：以1117芯片為主要的電壓轉(zhuǎn)換和穩(wěn)壓模塊，實(shí)現(xiàn)的無線對講系統(tǒng)，達(dá)到的性能指標(biāo)是在空曠地可以實(shí)現(xiàn)小于50m的語音信號的無線傳輸。是什么意思？ 待解決
 懸賞分：1
- 離問題結(jié)束還有
以1117芯片為主要的電壓轉(zhuǎn)換和穩(wěn)壓模塊，實(shí)現(xiàn)的無線對講系統(tǒng)，達(dá)到的性能指標(biāo)是在空曠地可以實(shí)現(xiàn)小于50m的語音信號的無線傳輸。
問題補(bǔ)充： |
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2013-05-23 12:21:38
1117 chip as the main voltage converter and voltage regulator module, wireless intercom system, to achieve the performance indicators in the open can be less than 50m of the speech signal of the wireless transmission.
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2013-05-23 12:23:18
In 1117 for the major chip converts the voltage and voltage regulator modules for the wireless intercom system, and the performance indicators are in the open in less than 50 M can be achieved by the voice signal wireless transmission.
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2013-05-23 12:24:58
Take 1117 chips as the main voltage transformation and the constant voltage module, the realization wireless to speaks the system, achieved the performance index is may realize in the open territory is smaller than the 50m pronunciation signal wireless transmission.
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2013-05-23 12:26:38
正在翻譯，請等待...
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2013-05-23 12:28:18
正在翻譯，請等待...
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