Darwin's theory of evolution is based on five key observations and inferences drawn from them. These observations and inferences have been summarized by the great biologist Ernst Mayr as follows: 1) Species have great fertility.
Multitronic is a stepless transmission launched by AUDI AG in late 1999, jointly developed and manufactured by LuK, a division of the Schaeffler Group The capitalization used is multitronic (spelled by Audi with a lower-case leading 'm') and is a registered trademark of AUDI AG.he transmission is monitored and regulated by Audi 's Dynamic Regulating Programme (DRP), which tracks the driver's inputs (from how the driver applies the throttle pedal), driving conditions, and engine load-to compute the optimal gear ratio for fuel efficiency or maximum performance, as mandated by the user.
Though Tiptronic transmissions allow the driver a certain measure of discrete control, the Tiptronic design is implemented using a torque converter like other automatic transmissions. A Tiptronic is not a computer controlled clutch-manual transmission or semi-automatic transmission.Most Tiptronic implementations still make some shifts automatically, primarily to protect the engine and transmission. Tiptronic is not a computer controlled clutch-manual transmission or semi-automatic transmission. Most Tiptronic implementations still make some shifts automatically, primarily to protect the engine and transmission.