initial twist造句

The initial twist for this season was that the contestants were split up into two tribes based on gender.
In these applications it allows lighter construction of the barrels by decreasing chamber pressures through the use of low initial twist rates but ensuring the projectiles have sufficient stability once they leave the barrel.
Gain twist has a slow initial twist in the barrel progressively getting faster until the final twist rate is attained near the muzzle, resulting in less torque being imparted to the bullet during the highest stress phase of the interior ballistic cycle, and thus less barrel wear in the throat of the barrel.
It's difficult to find initial twist in a sentence. 用initial twist造句挺难的