crank up

基本解释

Crank up the power, and it can emit a warning tone so loud that anyone in its path would have no choice but to cover their ears and run.
加大功率，就能發出一種警告的音調，這種音調非常之大，在它的所及範圍之內的任何人聽到都衹能捂起耳朵逃跑。
A few months later Eric Lefkofsky, InnerWorkings' founder, caught whiff of Mason's plans and offered him $1 million of angel capital to crank up the hidden-agenda site.
幾個月之後，InnerWorkings的創辦人埃裡尅·列夫科夫斯基（Eric Lefkofsky）嗅探到了梅森的計劃，給了他100萬美元的天使基金來啓動這個揭露隱藏動機的網站。
You can crank up the disaster recovery environment and check out what it takes to complete the steps — maybe even script the steps before making the change to your primary environment.
可以啓動災難恢複環境，查明完成步驟需要什麽 — 甚至可以編寫執行步驟的腳本，然後再脩改主環境。

If nobody home, pile kid into Nissan, crank up heater, drive to— Our Lady of Sorrows?
NEWYORKER: Tenth of December
Simply crank up the heat to keep your phone from freezing to death.
ENGADGET
It took the Internet, though, to really crank up the information pitching machine.
FORBES: Learning to Ignore the 'News'