... forced expiratory volum during one second 释义:第一秒用力呼气量 millimeters per second 释义:毫米/秒 nanosecond 释义:毫微秒,纳秒 ...
双语例句
1
PalmVelocity — The speed of the palm in millimeterspersecond.
以毫米每秒为单位的手掌移动的速度。
2
Using radiation pressure and optical dipole forces, atoms that roam in gases at a few hundred meters persecond are now routinely slowed down to velocities of a few millimeterspersecond.