A gust of wind flapped the tents.

一阵风吹动了帐篷。

《牛津词典》

I was thrown off balance by the sudden gust of wind.

突如其来的一阵风差点儿把我吹倒。

《牛津词典》

A gust of wind knocked him off balance and he fell face down in the mud.

一阵大风吹得他失去了平衡，脸朝下摔在了泥里。

《柯林斯英汉双解大词典》

But if a big gust of wind pushes the ship too far to the left, the solution is not to figure out a way to generate an equally-sized gust of wind to push the ship back in the other direction.

FORBES: Ben Bernanke Is Steering Us Off Course

There was another long delay on the par-3 16th after a gust of wind dunked Manassero's tee shot in the water.

NPR: Even With 1-Stroke Penalty, 14-Year-Old Makes Cut

Simpson used his long putter for his third and it looked set to finish close to the cup until a massive gust of wind saw it roll over six-feet past.

CNN: G-Mac back on top after Heritage playoff triumph