1.
Centralized Sound-light Alarm System of Devices in Communications Center
通信机房设备故障集中声光告警箱的研制
2.
He screamed a warning to us.
他尖声向我们发出警告。
3.
be sounded as a signal or warning
发出信号或警告的声响
4.
a bell rung to give a fire alarm.
给人们起火警告的铃声。
5.
The rockets flared a warning.
火箭发出闪光警告。
6.
The police officer barked out a warning to the kidnapper.
警官厉声向绑架者发出警告。
7.
a shout or bell to warn that fire has broken out.
发出起火警告的叫声火铃声。
8.
Simulate alarm condition to test audible and/or visible alarm.
模拟警报条件以测试声光警报。
9.
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盘选项，并以可视警告代替计算机的声音示警。
10.
a device on an automobile for making a warning noise.
装在汽车上制造警告声音的装置。
11.
an automatic signal (usually a sound) warning of danger.
警告危险的自动信号（通常是一种声音）。
12.
Bicycle Bells were ringing all the way to warn pedestrians to move out of their way.
自行车铃声一路响着，警告行人让路。
13.
Her warning shout came too late.
她发出的警告呼喊声来得太晚了.
14.
a device that makes a loud warning sound.
发出大的警告声音的装置。
15.
a warning device that generates a loud low tone.
发出低沉声音的警告装置。
16.
Just in time, he yelled out a warning.
他及时地大声发出了警告。
17.
The boy hissed a warning to be quite to the others.
这个男孩用嘘声警告别人肃静。
18.
a silent signal of warning or recognition.
无声的警告或者承认的信号。