“速度”造句

冷水中生物的基础代谢速度要低很多。
Basal metabolism is much lower for creatures in cold water.

这款相机既坚固耐用，又有超凡的光学性能和快门速度。
The camera combines rugged reliability with unequalled optical performance and speed.

实验者已经成功控制了心跳的速度和频率。
Experimenters have succeeded in controlling the rate and regularity of the heartbeat.

• #速度