All the redo logs after the alter database open resetlogs will render useless and will not be good for recovery.

alter database open resetlogs之后，所有重做日志都将表现为无用，所以它不适合于恢复。

youdao

The worsening global shortage could render millions of dollars of high-value, life-saving equipment totally useless.

不断恶化的全球短缺状况可能会使价值数百万美元的高价值救生设备变得毫无用处。

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The worsening global shortage could render millions of dollars of high-value life-saving equipment totally useless.

不断恶化的全球短缺的情况可能会使价值数百万美元的高价值救生设备变得毫无用处。

youdao

"Sprint's position on the H Block would render useless 25 percent of DISH's uplink spectrum -- so that Sprint is positioned to merely gain the exact same amount of spectrum, " said Blum.

ENGADGET: Dish's AWS-4 wireless spectrum standards approved by 3GPP

We should not be forced to choose between continuing to hold a dangerous detainee and jeopardizing the intelligence sources and methods that Americans have risked their lives to obtain, and which our enemies may then render useless.

WSJ: Al Qaeda Detainees and Congress's Duty

Saskia Sassen, co-chair on the Committee on Global Thought at Columbia University and a leading expert on smart cities, draws parallels with the office buildings of the sixties, which she describes as "low-ceiling places now standing sad and empty as advanced technologies render them useless".

BBC: How will our future cities look?