Global diversification thus provides an automatic buffer against a dollar drop, unless the fund managers have hedged the holdings back into U.S. currency.

全球多样化从而对美元下跌提供了一个自动的缓冲，除非基金经理又以美元进行了对冲。

youdao

Next, you set up global variables for the command to be executed, a buffer for response messages, and a hash that will contain the fields from the trigger message (Listing 4).

下面，您为要执行的命令设置一些全局变量，为响应消息设置一个缓冲区，并设置一个哈希来包含来自触发器消息的字段(见清单4)。

youdao

The is_dumping global variable is used to stop other threads from changing the contents of the buffer once a signal has been received to dump data.

一旦接收到了转储数据的信号，将使用 is_dumping 全局变量禁止其他的线程更改该缓冲区的内容。

youdao

Thirdly, banks are to hold a sufficient capital buffer - as outlined by global regulators - which means that if banks do fail, losses can be absorbed by shareholders and other creditors rather than the taxpayer.

BBC: Business

"Northern Ireland remains insulated from the worst of global economic shocks because our relatively larger public sector acts as a buffer, " Mr Kingon said.

BBC: 'Challenges ahead' for NI economy

Alternative energy can be a universal buffer against energy supply disruptions and price shocks, as well as broader economic volatility and global cyclicality.

FORBES: Alternative Energy And Global Energy Security In Aftermath Of Rio+20