Annealing is a way of making metal softer by heating it and

英语翻译
Simulated Annealing with a constant factor temperature reduction scheme and fixed numbers of inner and outer iterations is chosen.However,only a modest number of iterations is conducted as evaluating a solution is costly.Instead in order to broadly cover the solution space,the algorithm restarts from various random starting points since generating feasible initial solutions is computationally cheap.
The chosen two level approach worked very well as half of the timetables generated in the aggregated level turned out to be feasible in the lower level and cycle times satisfied the desired timetable period.Our method inherently provides the most critical sequence within the timetable which is of high interest for train dispatchers.Moreover,the critical circuit gives hints for insertion of the generated spare time.However,there are various additional facets to take into account and the stabilisation of timetables is a subject for further research.

英语翻译
Annealing
Annealing is a way of making metal softer by heating it and then letting it cool very slowly.If metal is heated and then cooled very quickly,for example by dipping (浸) it in water,it will be very hard but also very brittle-that is,it will break easily.Metal that has been annealed is soft but does not break as easily.It is possible to make metal as hard or as soft as it is wished,by annealing it.The metal is heated,and allowed to cool slowly for a certain length of time.The longer the heated metal takes to cool slowly,the softer it becomes.Annealing can also be used on other material,such

Annealing is a way of making metal softer by heating it and then letting it cool very slowly. If metal is heated and then cooled very quickly, for example by dipping (浸) it in water, it will be very hard but also very brittle (脆) that is, it will break easily. Metal that has been annealed is soft but does not break as easily. It is possible to make metal as hard or as soft as is wished, by annealing it. The metal is heated, and allowed to cool slowly for a certain length of time. The longer the heated metal takes to cool slowly, the softer it becomes. Annealing can also be used on other material, such as glass.
1. Annealing can make metal .
A.hardand tough(韧) B. hard but brittle C. soft but tough D. soft and brittle
2. Why do people put hot metal in water?
A.Tomake it hard B. To make it soft. C. To make it cool. D. To make it brittle.
3. In annealing, the required hardness of a metal depend on .
A. the quantity of water used B. the temperature of the metal
C. the softness of the metal D. the timing of the operation
4. As suggested by the text, how can glass be made less brittle?
A. It can be heated an then cooled quickly. B. It can be cooled and then heated slowly.
C. It can be heated and then cooled slowly. D. It can be cooled and then heated quickly.

求post-gate annealing这个词的中文意思,微电子相关的
post-gate annealing
就这个词,微电子相关的,baidu google都查不到中文意思