The activities also will feature an increased number of noncombat activities , such as search-and-rescue missions and navigation training , as well as some cultural and trust-building exercises , including community-service projects .

演习中的非战斗活动将越来越多，比如搜救任务和导航训练，以及一些包括社区服务项目在内的文化与信任建立演习。

But as japan has started taking part in more overseas missions , including supporting u. s.forces in noncombat roles in afghanistan and iraq , nervousness over japan 's ambitions has also increased , especially among neighbors scarred by japan 's aggression in world war ii .

不过，由于日本开始参与更多的海外任务，包括在阿富汗和伊拉克以非战斗性角色支援美国部队，对日本野心的不安也在加剧，特别是在二战期间遭受过日本侵略的邻国。

The exchanges , which are confined to noncombat training , fall short of the kinds of advanced military exercises that occur between the u.s. and longer-term allies in the region , such as the philippines and australia .

交流活动限于非作战性训练，不及美国与其在该地区更长期的盟友（比如菲律宾和澳大利亚）之间进行的先进军事演习。