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- Whether the crossing shutoff signal remains an independent system or interlocks with the automatic block passing signal,which way is better?The problem needs further discuss. 道口遮断信号是独成系统还是与自闭通过信号间发生联锁,各有利弊。
- For many of us, the National Holiday is the death knell of autumn - its passing signals a return to work without another break until New Year's Day . 其实，我们很多人都会觉得国庆长假是秋天的丧钟，之后就要等到元旦才有休息。
- His interest in photography is only a passing fad. 他对摄影的爱好仅是一时的兴致。
- Turning the knob fully counterclockwise (to OFF) allows the gate to pass signals unattenuated, effectively bypassing the gate. 逆时针旋转旋钮直到OFF,这样，允许信号毫无衰减地通过，有效地直通。
- A red light is usually a signal of danger. 红灯通常是危险的信号。
- He hasn't a dog's chance of passing the exam. 他这次考试毫无及格的可能。
- A passing car splashed mud on my new trousers. 路过的一辆车把泥水溅到我的新裤子上了。
- I stood watching for the signal to change to green. 我站着等待交通信号转为绿灯。
- He mentioned in passing that he had a new car. 他顺便提到他有一辆新汽车。
- 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。
- The feeling deepened with the passing of the years. 这种感觉一年一年地加深了。
- The boy was chucking stones at passing cars. 这个男孩向路过的车辆扔石头。
- A red lamp is often a danger signal. 红灯常常是危险的信号。
- In the street a motorcade was passing. 一长列汽车从街头驰过。
- 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 passing truck banged up the mailbox. 一辆过路的卡车把邮筒撞坏了。
- 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。
- It was great agony to watch him passing away. 看着他死去是极大的痛苦。
- A channel over which pilot signal is transmitted. 可在其上传输导频信号的一种信道。
