Some hearing milestones your child should reach in the first year of life: 1  Most newborn infants startle or jump to sudden loud noises. 2  By 3 months, a baby usually recognizes a parent's voice. 3  By 6 months, a baby can usually turn his or her eyes or head toward a sound.
(December 2008). Direct digital control (DDC) is the automated control of a condition or process by a digital device (computer). DDC is considered by many to be a more modern, granular and responsive update to older HVAC control systems based upon PLC technologies.
Adaptive Chassis Control (DCC). Adaptive chassis control (DCC) makes it possible to adjust the running gear to a normal, sporty or comfortable tuning. The electrically adjustable damping system adapts automatically to the setting, as does the electromechanical power steering.CC responds continually to changing driving situations and takes braking, steering and accelerating operations into account. Adaptive chassis control (DCC) provides for considerably enhanced driving characteristics. The driver is no longer restricted to a certain running gear configuration.