??
???????1??17?????????????? (?? ?)????????17??????????????,????????????????-1.2?????????,?,?,???
?,17?,?????????,??????????????????????16??2?????????????0???4?,?????-1.2?,???????????????????????????????????????????????5???9?,????????10????????12???17??16????????45????,????44????????,???????26?????????????????
????,???????,????17???????????0??3?,?-4?,?????????,?????,??,???????????????????
?????????????,?????????17?7????????,?????????0?,??-0.9????“???,?”?
??,?????,?????????????,????????????,???????,????
????????????,18??21????????????????22??,????????,??????????????(??????????) ??:??????????
?????????
?????????????-1.2? ??????????????????????