???????????????У??????????????????????λ????15.5???
??????????????????????????????????в???????????85???
?????????????????????г???????????У??????????3-3.5???
???飬???????С?????????????????????????????????г??????????18????????????26???
??ε????г??????????治??????????????????????????25????г????26-27???
????????????У??????????????г???????????????????????????9??????
?????????????????????????????????????????λ?????г?????2.5-3???
??????????????????????????????????????????鱣?????????г????18-20???
??????????????г?????????????????????????38-45????
????????????г???????С???????????????????г?????????????15-16????
??????????????г????С?????????????????????????仯?????????г?????????4.5-4.8???
??????????????????????????????????????????????г???????11-12???
??????????????????????????????????????г?????????????5-6??????7-8???
????????????????????????????г????????120-130???
???????????????????????г???????210-220????????255-260???