It is certainly true that such long-scale forecasts--long-term forecasts of a wide range and possibly somewhat vague can be achieved in some sciences . 这种大规模预报（范围广泛而且可能有点含糊的长期预测）显然在某些学科是能够做到的。
This extraordinarily large forecast suggests, however, that we must be more careful in forecasting with a parabolic curve than we are when using a linear trend . 然而，这个庞大的预测数字说明，使用抛物线做出预测比使用直线趋势做出预测必须更加慎重。
These are , by definition , very hard to forecast 由定义可知，它们非常难以预测。
They issue an update an update on the snow forecast 他们发布了最新的降雪预报。
The forecast says to expect thunderstorms and heavy rainfall 天气预报说会有雷雨
Comprehensive comment on macro forecast of mine safety 煤矿安全宏观预测方法综述
Comprehensive forecasting method for estimating rock burst 岩爆综合预测评价方法
Tomorrow is going to be fine according to the forecast 据天气预报报道,明天晴
Further analysis on macro control and forecast of 2005宏观调控与工程机械市场分析
