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Terms for subject Nautical containing barrier | all forms | exact matches only
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barrier element屏障元素
barrier function屏障功能
barrieror risk influencing factor屏障或风险影响因素
barrier system屏障系统
primary barrier主屏壁
primary barrier主防壁
second barrier次屏壁
secondary barrier次屏壁
sound barrier隔声屏障
space between barriers防壁间处所