Spread air cap and put into the box, air cap facing down.

展开气泡垫并将其放入箱中，气泡面朝下。

youdao

Wrap an inner box with two pieces of air cap & into carton.

用两块气泡垫将一个内盒裹住后并放入外箱中。

youdao

The cloud cover has been broken as rapidly rising air broke through a cold air cap.

快速上升的空气冲破了冷空气层覆盖层，云层覆盖面就破碎了。

youdao

By deceptively word-crafted "climate and energy" legislative proposals intended to disguise carbon cap-and-tax, hot-air trading scams.

FORBES: Magazine Article

The EPA is effectively imposing cap and trade by administrative regulation under the Clean Air Act, without Congressional approval.

FORBES: There Are No Longer Any Excuses For Obamanomics

So in the Clean Air Act of 1990, he proposed a plan that would cap sulfur-dioxide emissions but let the market decide how to allocate the permits.

FORBES: Is Obama Actually a Moderate Republican?