您要查找的是不是：
- test busy signal 测试占线信号
- Busy signal detected at remote site on callback. 在远程站点回拨时检测到了占线信号。
- I don't know, I just keep getting a busy signal. 我不知道,对方电话老是占线。
- I just keep getting a busy signal. 我打的时候老是占线。
- B: I just keep getting a busy signal. 我打的时候老是占线。
- I can not reach the Peace Hotel, there is a busy signal. 我没法打通和平饭店，通话中。
- I've been trying to call her, but I keep getting a busy signal. 我不停的打电话给他,但老是占线。
- I can't reach the Peace Hotel, there's a busy signal. 我没法打通和平饭店,通话中。
- He telephoned the lawyer and again got a busy signal. 他打电话给律师, 但还是听到占线的信号。
- I called him, but could not get through. I keep getting a busy signal. 我打电话给他，但是没有打通，电话总是占线。
- If you called my office Saturday morning, you would have gotten a busy signal. 你要是周六早上给我办公室打电话，你就能听到占线的声音。
- All I get is a busy signal when I dial his number(= his phone is being used). 我什么时候拨他的电话听到的都是忙音。
- I kept trying to get through to you, but all I got was a busy signal. 我一直在不停地给你打电话，但我听到的总是忙音。
- The tools in WebSphere Studio Application Developer Integration Edition let you develop, integrate and test business processes with ease. 利用WebSphere Studio Application Developer Integration Edition中的工具,可以轻松的开发、集成和测试业务流程。
- Mainly undertaking the verification, calibration and test businesses in flowmeters of crude oil, liquid hydrocarbon, natural gas and refinery products throughout China. 负责全国原油、轻烃、天然气、成品油流量计量器具检定、校准、检测等工作。
- A simple test will show if this is real gold. 简单的试验就能证明这是否是真金。
- The students are busy reviewing for a test. 学生忙着复习迎考。
- Pupils who pass the test will be promoted to the next higher grade. 小学生只要考试及格就会升到高年级。
- I keep getting a busy signal. 电话总是占线。
- I kept getting a busy signal. 我听到的一直是忙音.
