The integral type housing, hypoid gear design has the centerline of the pinionset above the centerline of the ring gear.
集成型的差速室、准双曲面齿轮的设计中，小齿轮组中心线在环形齿轮的中心线之上。
2
The planet gears are actually one set of gears joined together by a cage called the planed gear carrier or planet pinion carrier.
行星齿轮实际上是称为行星齿轮架或行星小齿轮架的保持架连接的一套齿轮装置。
3
Some cars have variable-ratio steering, which uses a rack-and-pinion gear set that has a different tooth pitch (number of teeth per inch) in the center than it has on the outside.