AC breakdown strength的用法和样例：
- Introduce many test and assess means about yarn hairiness, yarn hairiness is related to yarn evenness and breakdown strength.
- According to conventional vibrator, it makes no matter to calculate the breakdown strength of frame because of its low vibration strength and high frame strength.
- Our goal is to find appropriate additive to improve the characteristics of PE, suppress its treeing, increase its breakdown strength, and prolong cables’ lifetime.
- His strength in a crisis is an ace in the hole.