（dcs系统）和（机器人系统）及（大型伺服控制系统）备件大卖！叫卖！特卖！卖卖卖！while dozens of women have leveled sexual assault allegations at comedian bill cosby, destroying his reputation as "america's dad," the question of whether he will be imprisoned will hang on the words of a single woman when his trial starts this week.the outcome, taken together with the treatment of accuser andrea constand on the witness stand, may well affect whether women who have been sexually assaulted by powerful men seek prosecution, according to experts who study sex crimes."if he is acquitted, i think people will kind of shrink back, especially if the victim is treated really badly," said aviva orenstein, a law professor at indiana university, who has studied sex crimes.but jennifer long, a former pennsylvania prosecutor whose nonprofit aequitas advises prosecutors on sexual violence, said she is optimistic that the sight of constand testifying against a major celebrity could inspire more women to come forward.constand, a former basketball player and coach at his alma mater temple university, has accused cosby of drugging and sexually assaulting her 13 years ago at his home in suburban philadelphia.cosby, 79, has repeatedly denied all wrongdoing in response to the accusations covering a series of alleged sexual assaults dating back to the 1960s, most of which are too old to be the subject of criminal prosecution.constand's testimony will be buttressed by that of another accuser, who says cosby drugged and assaulted her in a strikingly similar attack in 1996.that woman, known only as kacey, could help sway jurors who harbor doubts about constand's story, legal experts said. studies show that jurors who learn of prior incidents are far more likely to convict a defendant, according to orenstein, who has researched the use of so-called prior bad acts witnesses in sexual assault cases.