Transactions always have two legs (a mouvement in, and a mouvement out).

One ETA 2671 automatic movement, and two ETA 901.001 quartz movements

A mountain is usually produced by the movement of lithospheric plates, either orogenic movement or epeirogenic movement.

The wing-drive (103) is capable of independent movement about three rotational degrees of movement; movement about a flap axis is independent of movement about a yaw axis, and both are independent of changes in the pitch of the wing (101).

An ultrasonic diagnostic imaging system is provided in which anatomical images are stabilized in the presence of probe motion, anatomical motion, or both.

Here, the same shielding idea is utilised to produce a reciprocating movement which is then converted to two rotary motions to drive two generators.

The system includes two motion sensors.

Each parallelogram has two sides parallel to the plane of the movement.

This simultaneous movement causes two zipper tracks to zip together, and two zipper tracks to unzip.

The two output signals correspond to relative movement between two objects.

The lost motion clutch includes an interface between two members, the interface converting relative rotational movement into relative axial movement.

Both techniques exploit ion magnetron motion.

Two principle directions of movement are provided.

Magnetic sensors may be capable of measuring either rotary, or linear motion, or both.

The interconnection between the two components enables the spinal motion segment to move in a manner that mimics the natural motion of the spinal motion segment.