/
. . . – ./
/
/
/
/
/
/
/
→ /, . ( ) ( /). , – . “//..//-” / – ./
. , . , . ./
/
– . . . ./
. . “//..//-/” / . “//..///.” / ./
/
. /
τ → −/τ, τ θ/π + π/²//
τ – (θ) . , . (τ) (−/τ) (τ), ./
/
– / /
/ /
/ /
/
, . ./
/
. / , – . – ./
. – . “//..//” / ./
/ /
, ≥. – . . — ./
. . – . ./
/
, . , . ./
. , . ./
/
. . – ./
. . 模拟 ./
/
– /
– , . – – ./
/
. , ./
/
– . – ./
– /
– τ θ/π + π/². – ./
/
. ./
/
, . ./
/
, – , . ./