drift motion造句

"' Leeway "'is the amount of drift motion to leeward of an object floating in the water caused by the component of the wind vector that is perpendicular to the object s forward motion.
During times of positive NAO ( NAO + ) and positive AO ( AO + ), there is a weak Arctic high and the associated surface winds produce a cyclonic ( anti-clockwise ) ice drift motion in eastern Arctic Ocean.
Just like any electric current, we have both an electromagnetic wave ( propagating at the speed of light in ionized air ), and we have microscopic drift motion of electrons ( " and, unlike a copper wire, bulk drift velocity of ions " ).
The one directional shifts of gyro-centers take place when ions are in the perpendicular ( to the magnetic field ) drift motion such as diamagnetic drift . The electron gyro-center shift is relatively small since the electron gyro-radius is much smaller than ion s so it can be disregarded.
It's difficult to find drift motion in a sentence. 用drift motion造句挺难的