This creates a problem for the basic running of the hospital: without the necessary materials, how can you save lives?

这对医院的基本运转造成了问题：没有必要的材料，你怎么能够拯救生命？

youdao

EGL provides an easy way to move programmers into the J2EE world without requiring all of the skills that are typically necessary for such complex implementations.

EGL为程序员提供了一种简单的方式，使得他们即使不具备实现J2EE通常所必需的所有技能，也能够进入复杂的J2EE世界。

youdao

There may be times where it is necessary for America's central bank to lend money to a bank without immediately making the information public in order to avoid a panic.

有些时候，美国央行是有必要贷款给某家银行而不立即公布于众的，这样可以避免恐慌。

youdao

"Without land,one cannot do anything. Also,it's necessary to have a fund for the management of the land."

VOA: standard.2009.12.10

Hadoop engineers and contributors can work as hard as they want to harden Hadoop for the enterprise, but without the necessary skill set to put it into production, the efforts would be for naught.

FORBES: EMC Greenplum Brings SQL to Hadoop

They said the inadequate resources, "appeared to be the consequence of the introduction of draconian measures for indeterminate detention without the necessary planning and without realistic consideration of the impact of the measures".

BBC: Indeterminate sentences 'breach human rights'

We should be working with President Assad, Prime Minister Barak and the Chairman Arafat, respectively with a view to creating the necessary atmosphere for resuming the peace process without delay.

CNN: Transcript: Clinton, Mubarak news conference