20 motionbuilder 2012????????

???????????????MotionBuilder???????????????????Motionbuilder??

???棬??????μ?????????????????????????????????3D????п??????

??????????????Transport control??????????????????????????????

?????????Key controls??Fcurves windows.??????????????????????????????

??????????????????????????????????????????н????????????????

???Щ????????????????????????????????Pose Controls????????????Щ

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???????????????????????Щ??motionbuilder????????е??????????

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• 1.??????????
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• 3.???巋λ??????????