The microphone was making a strange whistling sound.
扩音器发出一种奇怪的哨音。
A whistling sound commenced then nothing.
甲呼啸声开始然后一无所有。
Sneakoscope - A device which looks something like a gyroscope and which gives off a whistling sound when someone untrustworthy is around.
当周围有不可信任的人时，它就会发出像口哨一样的声音。
When the kites soared overhead, the wind blowing through the bamboo or paper made a harsh whistling sound. The noise terrified the enemy, and they ran.
当风筝冲向天空时，透过竹笋或纸片的风发出刺耳的呼啸声，使敌人惊恐万分，落荒而逃。
The utility model can easily produce various playing styles, with a loud whistling sound and a sound of the chain shackles hitting the tube walls, inspiring the users' interest.
会发出响亮的哨音和链环击打管壁的响声，易激 发使用者的兴趣；
They are well-known for the unique clicking sound they use like sonar to locate food as well as obstacles. Every dolphin has its distinctive individual whistling sound used for communication.
海豚另一有名的特点是它们可以使用独特的像声波定位器一样的敲击声来确定食物和障碍物的位置，每一头海豚都有自己与众不同的声音，他们靠发出这种声音互相交流。
There, the whistling wind mixed with the sound of revving motorcycles below.
在那里，呼啸的风声夹杂着下面摩托车的轰鸣声。
I could hear their laughter through the wall and the sound of the whistling teakettle.
透过墙壁，我能听到他们的笑声和茶壶水开的哨音。
Then suddenly Linda sprang up in bed, listening to a sound like someone whistling.
忽然间琳达从床上跳起来，静听一个声音，好象有人在吹口哨。
Whistling to someone, applauding in a theater, and other forms of communication by sound rely upon the ear as a receiver.
对他人的低语、剧院里的鼓掌，都是基于以耳朵为接收者的声音交流方式。
They can hear ultrasonic sounds from small animals like mice. And they can hear the high sound of whistling something the human ear can't hear.
它们能听见老鼠之类的小动物发出的超声波，并且能听见高频的哨声，那是人类耳朵所听不见的。
They can hear ultrasonic sounds from small animals like mice. And they can hear the high sound of whistling something the human ear can't hear.
它们能听见老鼠之类的小动物发出的超声波，并且能听见高频的哨声，那是人类耳朵所听不见的。
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