预计 estimate; calculate in advance; expect 这次会议预计要开4天。 it is estimated that the meeting will last four days. 工农业总产值预计翻两番。 it is estimated that the gross annual value of industrial and agricultural output will be quadrupled.; 预计产量 estimated output; 预计成本 anticipated cost; cost of prediction; projected cost; 预计到达时间 estimated time of arrival; 预计利润 anticipations of profit; 预计数据 predicted data; 预计误差 prediction error