
n.震動(dòng);顫動(dòng)
Even at full speed the ship's engines cause very little vibration. 這條船即使全速前進(jìn),發(fā)動(dòng)機(jī)的震動(dòng)也很小。
The vibration during operation often caused the nuts to loosen. 機(jī)器運(yùn)轉(zhuǎn)時(shí)的震動(dòng)常使螺母變得松動(dòng)。
He told me that middle C is equivalent to 256 vibrations per second. 他告訴我說中央C音相當(dāng)于每秒振動(dòng)256次。
adj.振動(dòng)的;顫動(dòng)的
心情激動(dòng)