?中期预报

...中期预报 exposure forecast; extended forecast = medium -range forecast; extended forecasting; extended-range forecast; longrange forecast; medium range forecast; medium term forecast; medium term prediction; midrange forecasting..

?长期预报

...长期预报 extend-range forecast; long period forecast; long prediction; long range forecasting; long term forecasting; long term prediction; longrange forecast; long-range forecasting; long-run forecasting; long-term forecasting; long-term prediction; long=rangeforecasting; longp...