4.2 � � � 빤 � � � � lambda
� ƶ � � � е � ӹ � � � � չ � � ʱ � � � � � � ѡ � � � Ƿ � � � � � � ֱ � � Ӱ � � � � � � ӹ � � � � � the awesome ߴ 羫 � Ⱥ � � lambda � lay down � � ȡ � ͬ ʱ � Լ ӹ � ˳ � � İ � � � Ҳ � � � � Ҫ Ӱ � 졣 � � ѡ � � ͬ � � � � � չ � � � Ҳ � � � � ֮ � � � 졣
2 � � � ĸ � � � ͷ � � �
� � � � � � � � ȷ � � � � � � � � � � � ϼ � � � Ҫ � ؼ � ļ � � ι � ϵ � � � � � ݵ � � � Щ � 㡢 � ߡ � � gear � � � � � ݹ � � o � ͬ � ɷ � Ϊ � � ƻ � � � � ջ � � � � � � ࡣ
(� � � �. � � � � � �. � � � � � � � �, gears, gearboxes 1) � � ƻ �
� � ƻ � � � ָ � � � ͼ � � � ϲ � � o Ļ � � � � � ͼ 4.6 � � a � � � е � a � � � � B � � � � C 泤 � ȳ ߴ � � � � ƻ � � � D � � Ϊ E � � � � F 泤 � ȳ ߴ � � � � ƻ � � � � � � � � � � � ˮ ƽ � � � � � � � ƻ � � � ͼ (B) 4.6 � � ʾ � � � � Ͳ � � � � � o - o Ǹ � � � Բ � � � Peng � ڿ � � � ƻ � � � � � � � a � Ƕ � � � � B Ͷ � � � C � � � � ƻ � � � � ڿ ױ � � � D � � � � � � � � � ǧ 40 h6 � � � Բ � � � � ľ � � � � � � � � Ͷ � � � Ķ � � � � � � � � � � � ƻ � � �
(2) � � � ջ �
� � � ջ � � � � ڻ � е � ӹ � � � � չ � � � � � � � � � ȷ � � � ӹ � � � � � ӹ � � � ߴ 硢 � � ״ � � lambda Ļ � o � � � � � � ջ � � � � � ͬ � � � � ; � ɷ � Ϊ � � � � � � � � � lambda � � � � � � � � � � � � װ � � � � �
� � � �. � � � � � �. � � � � � � � �, gears, gearboxes 1) � � � � � � ڹ � � � ͼ � � � � � � ȷ � � � � � � � � ı � � ӹ � � � � � ӹ � � � the awesome ߴ 硢 � � ״ � � lambda Ļ � o � � � � � Ϊ � � � � � � � � � � 궨 � ı � � ӹ � � � � � lambda � o awesome ߴ qing � � Ϊ � � � � ߴ 硣 � � 4.7 (a) ͼ � � ʾ � � a Ϊ � ӹ � � Quan ĸ � � B � � a � � ľ � � � h Ϊ � � � � ߴ qing lambda � lay down � � � Ҫ � � Ϊ a � � � � B � � ƽ � ж � (u � б � � � � � � � � � � a awesome ߴ is � � � �) � � � � � ԣ � ĸ � � B Ϊ � � � � � � Ĺ � � � � � � � � ʱ ȷ � � һ � � � � � � � � Ҫ � � � � � � � � � � � � � ͼ (B) 4.7 � � ʾ � � ͨ � � Ϊ � ӹ � � � � Quan Ҫ � � � � � � � � � � � � a � huan ֱ � � � � � � � B Peng � C 汣 � ־ � � � L1 � � L2 � � � � ˣ � � � � � a � � � � � � � B ͱ � � � C � � Ϊ � � � � � � Ĺ � � � � � �
2) � � lambda � � � � lambda � � � ǹ � � � � ϵ � һ � � � Quan � ڼ ӹ � � � � � � � � � lambda ʱ � � � � ʹ � � � � � ڹ � � � ߴ 緽 � � � ϻ � � ȷ � � � � lambda. � a � � � � qing � � ͼ (b) 4.6 � � ʾ � � � � � � � � ڿ � � � � � � � � � � ϼ ӹ � � � 40 h6 � � Բ ʱ � � � ڿ � � � � � � � Ϊ � � lambda � � � � � � lambda � � � � � ɼ � � � � � Ա � � � ƹ � � չ � � ʱ ȷ � � � ġ � � � Ϊ � � lambda � � � ĵ 㡢 � ߡ � � � � ڹ � � � � � Ҳ � � һ � � � � � ڣ � � � � � � � � � � � Ӧ � � ʵ � ʱ � � � � � � � � ֡ � � � ͼ (b) 4.6 � � � ڿ � � � � � � � � � � ڿ � � � � � � � � ֡ � � � Щ ʵ � ʴ � � ڵ ı � � � � Ϊ � � lambda � � � file
3) � � � � � � � � � � ʱ � � � o Ļ � � � Ϊ � � � � � � � � � � ͼ 4.8 � � ʾ � � � � � � ߴ � � ע � � ͬ � � � � � � � � � � � ѡ � � Ͳ � ͬ � �
4) װ � � � װ � � ʱ � � � � ȷ � � � � � � � � ڲ � Ʒ � � � � � lambda � � ʱ � � � o Ļ � � � Ϊ װ � � � � � � � ͼ 4.9 � � ʾ � � A � 漴 Ϊ װ � � � � �
