At that point it becomes a requirements exercise... do these gateways meet my needs, and if so, why am I continuing down a slower, more costly, more laborious path to the same end goal?

此时一个需求分析问题就出现了……这些网关能否满足我的需求？如果可以的话，为什么还要继续沿着原先那条更慢、更昂贵、更费劲的道路向相同的目标前进呢？

youdao

The heart is a muscle that needs regular exercise to keep it working effectively.

心脏是一个肌肉组织，需要有规律的锻炼来让它更有效的工作。

youdao

At that point it becomes a requirements exercise... do these gateways meet my needs, and if so, why am I continuing down a slower, more costly, more laborious path to the same end goal?

此时一个需求分析问题就出现了了……这些网关能否满足我的需求？如果可以的话，为什么还要继续沿着原先那条更慢、更昂贵、更费劲的道路向相同的目标前进呢？

youdao

This makes it a great choice of exercise for people with special needs, like pregnant women,older adults, and persons who are overweight.

VOA: special.2010.06.08

But for the judiciary to earn--and sustain--that pre-eminence, it needs to exercise restraint.

CNN: Our Imperial Judiciary

It is not an exercise that brings us any closer to accomplishing what needs to be accomplished for the American people and what they expect us to do.

WHITEHOUSE: Press Briefing