You only need to apply light pressure.

你只要轻轻地一压就行了。

《牛津词典》

Strawberries look nice, but a light pressure can make them out of shape.

草莓看起来不错，但是轻微的压力就会使它们变形。

youdao

In the above them, is green to dark mountains, deep light pressure at the sight of us.

在他们的更上方，是绿得发黑的大山，深沉的光线压在我们的视线之中。

youdao

Gold also saw light selling pressure come from news reports Greece has apparently not quite secured its next round of bailout money from the European Union.

FORBES: Comex Gold Ends Weaker on Technical Selling and Bearish Outside Markets

We recently saw research that suggested negative radiation pressure in light could lead to a practical tractor beam.

ENGADGET: Researchers build a working tractor beam, on a very small scale

The currencies that are likely to benefit from that over the next few years are those which are growing relatively quickly and where monetary policy needs to tighten in light of increasing inflationary pressure.

FORBES: Post-Downgrade, Commodity Currencies More Vunerable Than Dollar