The application result showed that the physical property of paper has obvious raise, for example, tensile strength, tearing strength, folding strength.

结果表明，氧化淀粉能有效地提高纸张的耐破度、耐折度等物理强度。

youdao

Compared with cationic and amphoteric starches, modified PAM has obvious advantages in strength improvement, especially in the folding strength of paper.

与商品两性及阳离子淀粉比较，改性PAM在提高纸张强度方面有很好的效果，尤其是在提高纸张耐折度方面显现出明显优势。

youdao

The effect of processing conditions, starch and food gums on the gel strength and folding ability of fish balls made from bighead carp was investigated.

研究了加工条件、淀粉、食用胶对鳙鱼鱼丸凝胶强度和耐折度的影响。

youdao

People wishing to use it will need to have sufficient upper-body strength to operate the locking catch and - if using a folding wheelchair - be able to unfold it and transfer in and out of their vehicle.

BBC: Roadshow reveals disability aids