When does the array hit bottlenecks?

什么时候磁盘阵列会遭遇瓶颈？

youdao

This fact makes a query like $fr['translations']['TREE']; somewhat hit and miss, unless the code making the query is sure of the provenance of the array.

这个事实使得类似 $fr['translations']['TREE']; 的查询有些碰运气，除非进行查询的代码确定数组的起源。

youdao

No single point of failure: you can pop out a drive and the array will continue to function (albeit with a performance hit, known as "degraded mode"). Replace the drive and it will rebuild itself.

没有单点故障：你可以将其中的某块盘拔出而不影响磁盘阵列继续正常服务(虽然性能会有所下降，即所谓“降级模式”)，当你替换某块盘后RAID也会进行重建。

youdao

One advertising campaign, dubbed "Recession 101, " has hit the nation's roadsides with an array of slogans aimed at getting people to think optimistically during the recession.

CNN: Ad campaign wants you to think positive during recession

In fact, there has since been a wide-array of other gold-type ETFs that have hit the market, like the iShares Gold Trust (NYSEArca: IAU) and the ETFS Physical Swiss Gold Shares ETF (NYSEArca: SGOL).

FORBES: GLD: King Gold

The game had just fifteen or twenty dynamics in it how the mushrooms work, how the blocks react when you hit them yet they combined in such a way to produce a seemingly limitless array of experiences and moves, and to provide opportunities for an alternative, idiosyncratic style of play, which brings to mind nothing so much as chess.

NEWYORKER: Master of Play