breathing frequency的用法和樣例：
例句
- There are four types of breathing patterns going from high frequency to low frequency, alpha, beta, theta, and delta.
呼吸的模式可以根據呼吸頻率而分為阿爾法，貝塔，森塔，和帶爾塔。 - Combining the helium and hyperoxia slows down the frequency of breathing while making the air easier to breathe.
氦氧聯用減慢了呼吸頻率從而使空氣更容易呼出。
