æĺł

 polling

 porte

çī¹æ´¾

mars

çıŃ车

 manip

 sched

ç¾İåĮĸ

åºıåĪĹ

éĺ»åĬĽ

æµĭéĩı

 measured

 measurements

 Measurements

 gravitational

 gauge

 Physics

Velocity

velocity