C. fast attack, fast release, long hold time.

快启动，快释放，长保持时间。

youdao

The orally disintegrating tablets had significant fast release effect, compared with marketed tablets.

与市售普通片比较，口腔崩解片具有明显速释效果。

youdao

They all focus on face-to-face communication and fast release cycles, and they aim to deliver a working piece of software in short time periods.

它们全都集中于面对面的交流和快速的发布周期，并且它们的目标都是在短时间内交付软件的可工作部分。

youdao

So, that process happens fast but you also need this neurotransmitter release and activation to happen fast so that you can have rapid activity.

所以 电传递过程很快,但你仍需要神经递质的,快速释放和快速激活,以便使你快速活跃起来

耶鲁公开课 - 生物医学工程探索课程节选

Web companies are fun, because they usually have a very fast release cycle.

FORBES: Connect

Lange said its fast-release boot will reduce such injuries.

FORBES: Magazine Article

Threats emerge so fast that some anti-virus companies release updates hourly.

BBC: NEWS | Technology | Home PC face security onslaught