超音速

The supersonic jet streaked across the sky, leaving a long white trail behind.
这架超音速喷气式飞机划过天空，留下了一条长长的白色尾迹。
Sonic waves generated by the earthquake were detected by seismographs around the world.
地震产生的声波被全球的地震仪检测到。
The submarine used sonar to navigate through the dark depths of the ocean.
潜艇使用声纳在深海中导航。
The scientist studied the sonics of different materials to understand their acoustic properties.
科学家研究不同材料的声学特性来理解它们的声学性质。
The rock concert was so loud that it almost reached sonic levels, making the audience feel the vibrations.
摇滚音乐会声音如此之大，几乎达到了音速级别，让观众能感受到震动。
In the comic book, Sonic the Hedgehog is known for his incredible speed.
在漫画书中，刺猬索尼克以其不可思议的速度而闻名。
The new ultrasound technology provides clear images of the fetus during pregnancy.
新的超声波技术在怀孕期间提供了胎儿的清晰图像。
The military developed advanced sonic weapons that could disorient enemies.
军方开发了先进的声波武器，可以使敌人迷失方向。
The sonic boom from the passing jet startled the birds in the park.
飞过的喷气式飞机产生的音爆惊扰了公园里的鸟儿。
Engineers tested the aircraft's ability to withstand extreme sonic stresses during flight tests.
工程师在飞行测试中检验了飞机承受极端音速应力的能力。