conventional-powered submarine的用法和樣例：
例句
- By contrast, India's ageing conventional diesel-powered submarines need to constantly surface to recharge their batteries.
與此相反，印度軍隊傳統的老式常規動力潛艇需要經常浮出水面充電。 - The submarine force is composed both of conventional and nuclear-powered units, with underwater attack and some nuclear counterattack capabilities respectively.
潛艇部隊編有常規動力潛艇部隊和核動力潛艇部隊，具有水下攻擊和一定的核反擊能力。
