1) synoptic variance
天气变率
1.
Based on the European Center for Medium-Range Weather Forecasts reanalysis datasets and the observed data for dust storms in North China, the authors investigated the relationships between dust storm frequency, monthly mean geopotential heights and synoptic variance in middle to lower troposphere for the period 1962 to 2000.
利用欧洲中期数值天气预报中心再分析资料及地面台站观测资料,分析华北春季沙尘暴日数与500hPa月平均环流及与近地面环流天气变率长期变化的关系,分析时段为1962~2000年。
2) weather change
天气变化
1.
An investigation on relativity between arthralgia of rheumatic diseases patient and weather changes;
风湿病病人关节疼痛与天气变化的相关性研究
2.
The variety of the weather condition in which a transmission and distribution hybrid system resides has a significantimpact on the reliability results of power systems; therefore, model is the key point of reliability evaluation when consideringweather change.
电力系统可靠性评估的结果受天气变化的影响很大,可靠性评估的模型是所有问题研究的重点。
3) snap
[英][snæp] [美][snæp]
天气急变
4) The weather changed suddenly.
天气骤变。
5) gas yield
天然气产率
补充资料：短期天气预报(见天气预报和天气图预报)
短期天气预报(见天气预报和天气图预报)
u。。，，，:‘，anq，yubao短期天气预报见关匀布绍升，二，二一一
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条