brief exposure meaning in Chinese

门曝光
手控时间快门

He appeared in the temple as a teenager and that brief exposure is all we know about him until the beginning of his public ministry which started at the age of thirty
让我解释，耶稣活在世上，自出生到30岁都是沉寂的，除了一次例外，青少年的?在圣殿里，除了这次简短的露面，我们看不见?出现。
In accordance with advice given by the director of health , the effects of benzene on health depend on the level one is exposed to and the duration of exposure . brief exposure ( five to ten minutes ) to very high levels of benzene in air ( 10 , 000 to 20 , 000 ppm ) can result in death . lower levels ( 700 to 3 , 000 ppm ) can cause drowsiness , dizziness , rapid heart rate , headaches , tremors , confusion and unconsciousness
当人处于高水平苯成份(百万份之一万至百万份之二万)的地方历时5至10分钟可致死亡；而处于含有低水平苯成份(百万份之七百至百万份之三千)的地方可使人昏昏欲睡、晕眩、心跳加速、头痛、颤抖、思想混乱和失去知觉。