The good weather helped to make the occasion a resounding success.

好天气帮助这次活动获得了彻底的成功。

《柯林斯英汉双解大词典》

And if any one of them doesn't give you a license, you can't make the flight. And it's only if the weather is good.

如果任何一个机构不给你执照，你就不能飞，当然，必须在天气好的情况下。

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The wide sliding doors towards the terrace and the enclosed yard make it possible to have good contact with the nature during all types of weather.

露台边宽大的推拉门和封闭式院子使室内无论遇到什么天气状况都能与自然接触。

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The cooler weather seems like a good time to make a sourdough starter, flip pancakes, bake bread or roll out biscuits.

NPR: Sourdough: More than a Bread

On a good weather day (temperatures vary from about -10C to -3C), skiers can expect to make about six trips down the mountain, descending about 800 to 1, 200m depending on the route.

BBC: Heli-ski Kyrgyzstan's most remote regions