To get around this problem, the netmon.cf file is used to allow customers to declare that a given adapter should only be considered up if it can ping a set of specified targets.

为了解决这个问题，客户可以使用netmon . cf文件声明：指定的适配器只有在能够ping通一组指定目标的情况下才认为是打开的。

youdao

And while a decade ago the Chinese were serious contenders in only a handful of sports like ping pong and diving, in Athens they competed in every sport except for baseball and equestrian events.

十年前，中国人只有在乒乓球和跳水等少数项目上是严肃的竞争者，但在雅典，他们在除了垒球和马术赛事的所有项目上竞争。

youdao

Considering Wang Ping had been learning English for only a year, he speaks it very well.

就王平只学了一年的英语而论，他的英文已讲得很好了。

youdao

Bounce only opened on 29 September, but ping pong fever started spreading fast and furiously around the capital in August with the arrival of Ping, an underground ping pong bar and kitchen in Earls Court.

BBC: Ping pong bounces back in London

Unable to buy out its partner, it is pursuing local incorporation, something only recently allowed, and investments in Bank of Shanghai and Ping An, an insurance firm.

ECONOMIST: Joint ventures in China

That's because over half the investment portfolios of both Ping An and China Life are in bonds and other fixed-income assets, while only 10% is in equities.

FORBES: China's Insurers On The Upswing