21. The clutch supplies mechanical power to the drive mechanism so the door can open and close. 22. A variety of driving mechanism is described below. 23. This low-friction linear movement can be powered by either a drive mechanism , inertia or by hand. 24. Later, the team hopes to build biomotors using only the bacteria's flagella and their drive mechanisms . 25. This is the driving mechanism for tumor targeting. 26. This version had strengthened aluminium tubing, a new air-sprung cushioned saddle, and an upgraded drive mechanism . 27. One of the two power sources was completely submerged, but its drive mechanism had remained unaffected. 28. As with other drive mechanisms , water or gas injection can be used to maintain reservoir pressure. 29. The speedometer drive mechanism operated from the rear wheel, with a long cable to the speedometer. 30. Since 1995 there have been further theoretical developments of the driving mechanisms of the electrospinning process.
