unarmored meaning in English

adj.
不穿铠甲的；(舰船等)非装甲的。

However , with the armor worn , unarmored combat cannot be simulated accurately
不过戴上装甲是很难模拟无装甲格斗的。
Permissible bending radius : not less than 6 times of overall diameter for unarmored cable ; not less than 12 times of overall diameter for armored or screened cable ; not less than 6 times of overall diameter for screened flexible cable
推荐允许弯曲半径：无铠装层电缆应不小于电缆外径的6倍；有铠装层或屏蔽层结构的电缆应不小于电缆外径的12倍；有屏蔽结构的软电缆应不小于电缆外径的6倍。
As a response to some swordsmanship practitioners who concentrate on delivering hard blows in sparring , here we made a video to investigate how hard one has to hit in order to inflict effective damage in unarmored combat and the difficulty in crashing through opponent s defense with hard blows
为了回应一些在对打训练过程中，著重向对方施予重击的练习者的疑问，我们制作了一段影片，探讨在史实无装甲刀剑格斗当中，造成有效伤害的所需力度，以及重击对于打破对方防线的有效性。