Pure steel quality, stable chemical contents, small tolerance.

钢质纯净，化学成分稳定，偏差小。

youdao

The results showed that HEDP was an effective and stable chemical scale inhibitor;

研究结果表明， HEDP是一种较为有效且稳定的化学阻垢药剂；

youdao

Trehalose is non-reducing disaccharide, with stable chemical property and non-specific protective effect on the organism and the biomacromolecules.

海藻糖是一种非还原性双糖，化学性质非常稳定，并且对生物体和生物大分子具有非特异性保护作用。

youdao

Apparently the microwavable pad housed a chemical substance (manufactured by ADEKA) not quite stable enough to handle the heat, sparking a lengthy list of of cases where the liquid erupted from its container and provided an uncomfortable surprise to the poor soul embracing the creature's volcanic warmth.

ENGADGET: Exploding Hello Kitty toys recalled

From a chemical perspective, high-weight phthalates are tightly bound, more stable and more resilient than low phthalates.

FORBES: Connect

On Syria, Mr Netanyahu said he and President Obama shared the same goal of seeing a stable and peaceful country emerge, and that they were determined to prevent Syria's chemical weapons from falling into "terrorist hands".

BBC: US and Israel talk tough on Iran during Obama visit