parallel tracking造句

The more expensive turntables showcase parallel tracking rather than pivot based tone arms.
When the tractor is on course, a bar of lights on a dash-mounted " parallel tracking " display glow green.
The most ambitious of the changes, so-called " parallel tracking " of death penalty appeals, is modeled after the system in Texas, where Jeb's older brother, George W . Bush, is governor.
It's difficult to find parallel tracking in a sentence. 用parallel tracking造句挺难的