?? ?????????5.3????????? ???
????:1???????????:?????vx
2?????????????
3???????????
4?????98?
5?????????????
????11???26??????? ????(NHK)??,??11??26???13??????????31???,?????????5.3??????????,???????40??
???????,????
?,?????,????????3?
???????????,???????????????????,?? ?????:????