zhè / zhǒng / wǔ / qì / xū / yào / jīng / guò / duō / cì / shì / bào / cái / néng / què / rèn / xìng / néng / shì / fǒu / wěn / dìng

这种武器需要经过多次试爆，才能确认性能是否稳定。

This weapon must undergo several test explosions before its performance can be confirmed as stable.