古代和中世纪和文艺复兴作家们把这个力量看作是主宰人类事务的力量，有它的存在，预测任何事件的结果都是极为困难的。
This power was recognizedby both classical antiquity and medieval and Renaissance writers asthe arbitrary force in human affairsthat makes it extremely difficultto predict the outcome of any event.
根据大学及院校招生事务处，候选人当中有55%的人无法得到他们老师的预测级别。
According to the Universities and Colleges Admissions Service, 55% of applicants do not get the grades predicted by their teachers.
据德勤会计师事务所预测，一些企业会以短期合约模式租借必要的生产工具，另一些则干脆以买代租。
Some will start leasing the tools of their trade on short-term contracts. Others will simply buy instead of lease, predicts Deloitte, an accounting firm.
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