The reasonable size of twist bar diameter is gotten by theory analysis and calculation.

通过理论分析和计算，得出扭转辊试棒直径的合理尺寸。

youdao

A new siganature scheme is proposed. By theory analysis, the new scheme is developed with better security.

同时提出一种改进方案，分析表明该方案比原有方案具有更好的安全性。

youdao

By theory analysis, this text will explain the automobile brake stability is very necessary for the brake safety.

本文通过理论分析，说明汽车制动稳定性对汽车制动安全的必要性。

youdao

If Professor Henshaw is right, his theory would be backed by epidemiological evidence - an analysis of every childhood cancer case would show more cases than expected living in these conditions.

BBC: Battle lines drawn in pylon debate