They tried to buffer themselves against problems and uncertainties.

他们尽力保护自己免受困难和不确定因素的影响。

《牛津词典》

This attack may also lead to buffer overruns.

这种攻击可能还会导致缓冲区溢出。

youdao

Avoid overallocating memory to buffer pools if the memory allocated cannot help performance.

如果已分配的内存不能帮助提高性能，那么请避免给缓冲池分配过多的内存。

youdao

And Turkey acts as a buffer on Iran's border from the encroachment of Western NATO powers and to some extent Israel.

VOA: standard.2010.07.26

Foreign Secretary Palitha Kohona says that the Tamil Tigers are deliberately not allowing civilians to leave the war zone and are using them as a buffer against attacks by the military.

VOA: standard.2009.03.17

U.N.officials say the rebel Liberation Tigers of Tamil Eelam have ignored calls to release tens of thousands of civilians they are using as a "buffer" between them and the military in the combat zone.

VOA: standard.2009.05.11

Meanwhile Spiros is determined to buffer his family against this uncertainty despite his deep patriotism.

CNN: 'Grexit' worries fuel nation's vicious circle

Even many with a steady salary may have no savings to buffer the cost of replacing the food.

FORBES: Superstorm Sandy, Refrigerators and Prudent Reserves

"The oceans store an enormous amount of heat energy, and they act to buffer any rapid climate change, " said Kearns.

CNN: Warmer tropical waters portend climate change