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- Thus the data communication monitor sends its own polling signal to the front-end device's next port is polled. 因此，数据通信监近程序就发送自己的查询信号，事实上是询问前端处理机数据是否已在给定数据端口的缓冲寄存器内。
- A red light is usually a signal of danger. 红灯通常是危险的信号。
- The poll reported Labour to be leading. 民意测验显示工党领先。
- Women were excluded from the poll. 妇女被排斥，不让参加选举。
- We are going to conduct a public opinion poll. 我们将进行民意测验。
- He was returned at the head of the poll. 他以得票最多而当选。
- I stood watching for the signal to change to green. 我站着等待交通信号转为绿灯。
- Let's set the clock by the radio time signal. 咱们照着收音机的报时信号把钟对一对。
- A red lamp is often a danger signal. 红灯常常是危险的信号。
- A reflected signal on a communication channel. 一种在通信信道上反射回来的信号。
- The rise in prices was a signal for rebellion. 物价上涨引起了叛乱。
- A channel over which pilot signal is transmitted. 可在其上传输导频信号的一种信道。
- The signal was picked up by a downrange radar station. 该信号被试验飞行方向之内的雷达站收到了。
- The result of the poll won't be known until midnight. 投票结果要到半夜才能知道。
- The driver is winking his lights to signal a turn. 驾驶员打着一闪一闪的灯光信号表示要转弯。
- Of those poll, seven out of ten say they preferred brown bread. 那些被调查者十人中有七人说他们比较爱吃黑面包。
- Everyone uncovered when the signal sounded. 信号响时，人人脱帽致敬。
- The train must stop when the signal's red. 信号机是红色时,火车必须停驶。
- A red lamp is used as a danger signal. 红灯用作危险信号。
- Before starting the new service, the company carry out nationwide opinion poll. 推出新的服务方式前，公司进行了全国范围的民意调查。
