In the White House there is a well-established system of military aides and special phone lines standing by, ready for an emergency.
白宫中有一个完善的军事辅助和特别电话线路系统，严阵以待，为紧急事件做好准备。
Air pollution hasn't gone away, but these PBX RIGS have been replaced just about everywhere by direct-dial phone lines and computerized call-routing systems.
空气污染一直没有消失，但是这些专用分组交换机却已经被全被直拨电话和计算机化的路由呼叫系统替代了。
Thankfully the island was not as badly hit by the cyclone as expected. Queensland police have told us that all residents are okay, although power has been cut and the phone lines are down.
所幸岛上风雨不如预期，昆士兰省警方表示，所有居民平安无事，不过电力与电话线路已中断。
Samples are weighted by gender, age, race, education, region, and phone lines.
样本加权根据性别、年龄、种族、教育水平、地区还有不同电话访问的数量来确定。
Customer-service complaints flooded the phone lines and in-boxes and were often dealt with by simply not answering the phone or doing a mass deletion.
客服部的投诉电话，信件都爆满。而paypal只能干脆不接电话或是把这些信件删掉。
Connect the RS232 output directly to the serial port on your PC or Laptop, or by dial-up connection through modems and phone lines.
连接rs232输出直接向您的PC或笔记本电脑，或通过拨号调制解调器和电话线连接的串行端口。
Analogue phone lines are being replaced by faster digital lines (ISDN).
模拟电话线被取代更快的ISDN数字线。
Analogue phone lines are being replaced by faster digital lines (ISDN).
模拟电话线被取代更快的ISDN数字线。
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