21. The algorithm is operating in phases, each phase has n rounds, each round is one time unit . 22. During the inter-war years, the regiment was re-raised as a part-time unit based in New South Wales. 23. These posts are pooled and members drawn from them as needed to augment full-time units and ships'companies. 24. Is the discrete-time unit impulse function ( cf Dirac delta function which is a continuous-time version ). 25. Calls cost 0.7 DM per time unit . 26. However, demobilization began immediately and most of the British war time units had left by May 1919. 27. Disbanded after the conclusion of hostilities, it was re-raised as a part-time unit in the Citizens Forces. 28. After the war, it was re-raised as a part-time unit based in the state of South Australia. 29. The time units system, the always-visible grid map and the inventory system of the original have been removed. 30. Each activity requires a specific number of time units to execute, and can be interrupted before it completes.